# AC-DC Power Module Manufacturer | ARCH Electronics Taiwan
> Taiwan-based ARCH Electronics supplies certified AC-DC power modules and DC-DC converters for industrial, medical and smart grid OEM/ODM projects worldwide.

## Homepage
- [AC-DC Power Module Manufacturer | ARCH Electronics Taiwan](https://www.archcorp.com.tw): Taiwan-based ARCH Electronics supplies certified AC-DC power modules and DC-DC converters for industrial, medical and smart grid OEM/ODM projects worldwide.

## About ARCH
- [About ARCH | High-Efficiency AC/DC Power Module Manufacturer | ARCH](https://www.archcorp.com.tw/en/page/company-profile.html): Founded in 1986 and headquartered in Taiwan, ARCH Electronics Corp. is a leading designer and manufacturer of energy-efficient power solutions. With in-house manufacturing facilities, we offer a comprehensive portfolio that includes encapsulated AC/DC power supplies, DC/DC converters, and specialized medical modules. Certified under international standards such as ISO 9001, CE, UL, and TUV, we are committed to continuous innovation, energy efficiency, and sustainability.

Our products are trusted across industries such as industrial, telecommunications, medical, household, and information technology equipment (ITE), where reliability and quality are essential. With a strong focus on customization, we provide OEM/ODM solutions to meet the specific needs of customers worldwide. Through ongoing research and development, we lead the market with compact, high-output, and efficient designs that prioritize both performance and environmental sustainability. Power your projects with ARCH, an AC-DC power module manufacturer in Taiwan delivering certified power supplies and OEM/ODM support for industry.
- [Cancellation Policy | High-Efficiency AC/DC Power Module Manufacturer | ARCH](https://www.archcorp.com.tw/en/page/cancellation-policy.html):  Power your projects with ARCH, an AC-DC power module manufacturer in Taiwan delivering certified power supplies and OEM/ODM support for industry.
- [Privacy Policy | High-Efficiency AC/DC Power Module Manufacturer | ARCH](https://www.archcorp.com.tw/en/page/Privacy_Policy_Statement.html): ARCH Electronics Corp. respects the privacy rights and interests of each customer. ARCH Electronics Corp. will observe the principles when processing your personal information fairly and lawfully. We take the protection of personal data very seriously. We want you to know when we are storing your data, what data we are storing and how we are using it. Power your projects with ARCH, an AC-DC power module manufacturer in Taiwan delivering certified power supplies and OEM/ODM support for industry.

## Products
- [ARCH AC-DC Power Module Series | Industrial & Medical](https://www.archcorp.com.tw/en/category/index.html): Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules.html): ARCH AC-DC encapsulated power modules meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1) with isolation Class II. This makes our AC-DC encapsulated power modules suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations without needing additional grounding or external components. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supplies.html): ARCH offers a wide range of AC to DC switching power supplies from 40W to 1300W, designed for applications where space is limited, performance is critical, and safety is essential. These power supplies excel in efficiency, thermal management, and output stability, making them ideal for demanding environments.

ARCH's AC-DC Switching Power Supplies meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1). This makes our AC-DC Switching Power Supplies suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [DC-DC Converters | ARCH](https://www.archcorp.com.tw/en/category/DC-DC-Converters.html): ARCH Electronics offers a series of reliable and compact DC-DC converter modules ranging from 6W to 60W, designed for industrial automation, ITE, embedded, and communication applications. These modules support wide input voltage ranges such as 9–36VDC or 18–75VDC, making them suitable for systems requiring high input flexibility and stable output regulation. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Accessories for AC-DC Power Modules and Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/Accessories-for-AC-DC-Power-Modules-and-Switching-Power-Supplies.html): Accessories are essential for delivering a comprehensive solution to customers. However, finding compatible accessories can often be challenging. To support customers and simplify the design process, ARCH offers Din Rail Kits, and EMI Filters for your AC-DC power modules and switching power supplies needs. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Custom Power Solutions | ARCH](https://www.archcorp.com.tw/en/product/custom-power-solutions.html): At ARCH, we make it easy to find the ideal power solution by managing the complexities for you. With expert guidance, comprehensive support from our skilled engineers, and customized power solutions, we guarantee optimal performance for your critical applications. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Application for Industrial Equipment and Information Technology Equipment](https://www.archcorp.com.tw/en/category/application.html): ARCH offers comprehensive portfolio of power supplies tailored for industries such as industrial automation, ITE, telecommunications, medical, consumer electronics, automotive, renewable energy, and many other sectors. Our power supplies deliver efficient and dependable AC-to-DC conversion, ensuring stable performance across various critical applications.

AC-DC power modules and switching power supplies are widely used across various industries and applications. They provide reliable power to critical systems and equipment. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## AC-DC Encapsulated Power Modules
- [AC-DC Encapsulated Power Modules | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules.html): ARCH AC-DC encapsulated power modules meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1) with isolation Class II. This makes our AC-DC encapsulated power modules suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations without needing additional grounding or external components. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules 2-15W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules-2-15W.html): ARCH's range of 2-15W AC-DC encapsulated power modules provides compact, efficient, and reliable power solutions for modern applications. Engineered for seamless PCB integration, these modules deliver high power density and low no-load power consumption, making them ideal for IoT devices, portable electronics, industrial automation systems, and more. Discover why ARCH is a leader in innovative power technology-explore our complete range of solutions today! Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules 20-60W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules-20-60W.html): ARCH's 20-60W AC-DC encapsulated power modules deliver robust, efficient, and dependable power solutions for demanding applications. With a compact design and high power density, they are ideal for industrial automation, telecommunications, renewable energy, household and medical devices. Engineered to address industrial voltage fluctuations, these modules offer wide input voltage compatibility and comply with global safety standards, ensuring exceptional flexibility and resilience. Explore ARCH's cutting-edge power innovations today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules 100-150W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules-100-150W.html): ARCH's 100-150W AC-DC encapsulated power modules provide powerful, efficient, and stable power solutions for high-performance applications. Designed to deliver exceptional conversion efficiency, high power density, and unparalleled reliability in a compact form factor, they are perfect for industrial automation, automotive electronics, telecommunications, and mechanical systems. These modules are specifically engineered for seamless PCB integration, making them ideal for space-constrained applications. Uncover ARCH's state-of-the-art power solutions today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## AC-DC Switching Power Supplies
- [AC-DC Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supplies.html): ARCH offers a wide range of AC to DC switching power supplies from 40W to 1300W, designed for applications where space is limited, performance is critical, and safety is essential. These power supplies excel in efficiency, thermal management, and output stability, making them ideal for demanding environments.

ARCH's AC-DC Switching Power Supplies meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1). This makes our AC-DC Switching Power Supplies suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supply Open Frame Type 40W-500W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supply-Open-Frame-Type-40W-500W.html): ARCH provides a diverse selection of 40W-500W AC to DC open-frame switching power supplies, delivering high power density, a compact design, seamless integration, and outstanding conversion efficiency, all backed by exceptional reliability. These power supplies suit industrial automation, automotive electronic systems and telecommunications, providing excellent performance, versatility, and space-saving benefits when integrated into larger systems. Discover the latest power innovations from ARCH today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supply U Bracket Type 60W-500W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supply-U-Bracket-Type-60W-500W.html): ARCH offers a comprehensive range of 60W-500W AC to DC U-bracket switching power supplies, delivering high power density, a compact design, easy integration, and exceptional conversion efficiency, all backed by unwavering reliability. With outstanding performance, these power supplies are ideal for industrial automation, telecommunications, transportation, and renewable energy applications. They feature a secure and stable mounting system, making them perfect for environments where vibration or movement may be a concern. See how ARCH's innovative power solutions can transform your applications today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supply Enclosed Type 120W-1300W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supply-Enclosed-Type-120W-1300W.html): ARCH offers a wide range line of 120W-1300W AC to DC Enclosed Switching Power Supplies featuring high power density, compact design, easy integration and exceptional conversion efficiency with uncompromising reliability. These power supplies are ideal for industrial automation, automotive electronic systems telecommunications and mechanical equipment. They are particularly well-suited in space-critical, performance-driven, and safety-sensitive applications where efficiency, thermal management, and output stability are paramount. Experience ARCH's advanced power technology today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## Application
- [Application for Industrial Equipment and Information Technology Equipment](https://www.archcorp.com.tw/en/category/application.html): ARCH offers comprehensive portfolio of power supplies tailored for industries such as industrial automation, ITE, telecommunications, medical, consumer electronics, automotive, renewable energy, and many other sectors. Our power supplies deliver efficient and dependable AC-to-DC conversion, ensuring stable performance across various critical applications.

AC-DC power modules and switching power supplies are widely used across various industries and applications. They provide reliable power to critical systems and equipment. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Industrial Equipment and Information Technology Equipment for Industrial & ITE](https://www.archcorp.com.tw/en/category/Industrial-Equipment-and-Information-Technology-Equipment.html): AC-DC power supplies are essential for the reliable operation of modern industrial and information technology equipment (ITE) applications, ensuring stable and continuous DC power. Both industrial and ITE applications demand power solutions that are highly reliable, stable, and efficient. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Medical and Healthcare for Medical & Healthcare](https://www.archcorp.com.tw/en/category/Medical-and-Healthcare.html): AC-DC power supplies play a critical role in powering medical and healthcare equipment, ensuring reliable, stable, and safe operation in environments where precision and patient safety are paramount. These power supplies must meet stringent regulatory standards while delivering efficient, uninterrupted power to a wide range of devices used in diagnosis, monitoring, and treatment. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Household for Household Devices](https://www.archcorp.com.tw/en/category/Household.html): From smart appliances to connected home systems, electricity runs through every corner of modern life. But with devices increasingly integrated into our daily routines—and physically closer to users than ever—safety is no longer optional; it’s essential.
That’s why power supplies used in household and smart living environments must comply with strict international safety regulations. Household-grade certification isn’t just a box to check—it’s the foundation of trust, reliability, and long-term performance in residential applications. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [OVCIII & IV Power Supplies OVC III & IV Power Supply](https://www.archcorp.com.tw/en/category/OVCIII_IV-Power-Supplies.html): ARCH sets a new industry standard with certified OVC III & IV AC-DC power supplies—engineered for high-energy surges, direct grid connections, and volatile input conditions. With reinforced isolation up to 5700VAC and input ranges up to 530VAC, ARCH's compact solutions enable direct connection to primary power sources without the need for bulky external protections. As an early mover in the market, ARCH offers certified OVC IV encapsulated modules—empowering next-generation designs for EV charging, energy gateways, and smart grid infrastructure worldwide. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Fanless Design Power Supplies Fanless Power Supply](https://www.archcorp.com.tw/en/category/Fanless-Design-Power-Supplies.html): In power electronics, thermal reliability is mission-critical—especially in remote or harsh environments where maintenance is costly or impractical. While fan-cooled power supplies are common, fan failure is one of the leading causes of system downtime. Dust, humidity, and extreme temperatures shorten fan life, leading to overheating, derating, and early product failure.
ARCH offers a range of fanless AC-DC switching power supplies with conduction cooling and semi-potting design, specifically engineered for long-term reliability in challenging environments—without relying on mechanical cooling. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Wide Input Voltage Range Power Modules Wide Input Range Power Module](https://www.archcorp.com.tw/en/category/Wide-Input-Voltage-Range-Power-Modules.html): ARCH's wide input range AC-DC power modules are designed for global deployment, with most models supporting 90 - 305VAC input, and select models extending from 85VAC up to 530VAC. Spanning 2W to 60W, the lineup offers one of the most versatile input ranges in the market—supporting critical systems in unstable grids and harsh environments. Compact, durable, and efficient, our modules ensure reliable operation in edge devices, industrial controls, and smart infrastructure, delivering seamless integration and protection where it's needed most. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## DC-DC Converters
- [DC-DC Converters | ARCH](https://www.archcorp.com.tw/en/category/DC-DC-Converters.html): ARCH Electronics offers a series of reliable and compact DC-DC converter modules ranging from 6W to 60W, designed for industrial automation, ITE, embedded, and communication applications. These modules support wide input voltage ranges such as 9–36VDC or 18–75VDC, making them suitable for systems requiring high input flexibility and stable output regulation. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [6W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BF06-Series.html): ARCH Electronics introduces the 6W Encapsulated DC-DC Converter, featuring a wide 4:1 input voltage range (9–36V or 18–75V). This series delivers stable and efficient power with both single output (3.3V / 5V / 12V / 15V / 24V) and dual output options (± 5V / ± 12V / ± 15V). Designed for rugged industrial, communication, and embedded applications, the BF06 Series offers high performance and reliability in a compact package. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [10W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BA10-Series.html): The compact 10W Encapsulated DC-DC Converter is designed to meet the power needs of industrial automation, embedded systems, and IoT applications. Supporting ultra-wide 4:1 input ranges of 9–36VDC and 18–72VDC, and available in 5V / 12V / 15V / 24V single output models, this module ensures stable operation, high efficiency up to 88%, and simplified power system design in space-constrained environments. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [30W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BC30-Series.html): The 30W Encapsulated DC-DC Converter offers a 4:1 wide input range (9–36VDC or 18–75VDC) and high conversion efficiency up to 91%. Designed for ITE, telecom, and industrial applications, this compact converter delivers stable single output voltages of 3.3V, 5V, 12V, 15V, or 24V. Its fully encapsulated design and robust protections ensure dependable operation in demanding environments. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [60W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BE60-Series.html): The compact 60W Encapsulated DC-DC Converter is engineered for demanding industrial, communication, and transportation applications. With an ultra-thin profile of only 11.8mm and a wide 4:1 input range, it delivers reliable, high-efficiency power conversion in harsh or space-limited environments. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [Non-Isolated Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BR78-Series.html): The BR78 series non-isolated step-down encapsulated DC-DC converter delivers up to 96% efficiency and ultra-low standby current as low as 0.2mA. Designed for space- and energy-constrained environments, it’s ideal for powering MCUs, IoT nodes, field instruments, and compact embedded applications. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [Non-Isolated Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/HR78-Series.html): ARCH’s HR78 Series is a compact SIP3 non-isolated DC-DC converter designed for industrial and embedded applications. Supporting wide input ranges up to 36VDC and delivering high efficiency up to 96%, it is an ideal replacement for traditional LM78 linear regulators. With low-profile dimensions, low no-load current, and operating temperatures from -40°C to +85°C, the HR78 is suitable for industrial control, automation, communication, and space-constrained PCB designs. EMC recommended circuits are also provided for improved system integration. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.

## Accessories for AC-DC Power Modules and Switching Power Supplies
- [Accessories for AC-DC Power Modules and Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/Accessories-for-AC-DC-Power-Modules-and-Switching-Power-Supplies.html): Accessories are essential for delivering a comprehensive solution to customers. However, finding compatible accessories can often be challenging. To support customers and simplify the design process, ARCH offers Din Rail Kits, and EMI Filters for your AC-DC power modules and switching power supplies needs. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Din Rail Kit | ARCH](https://www.archcorp.com.tw/en/product/DRK.html): ARCH Din Rail Kit provides a quick and easy mounting solution, converting PCB-mounted power modules and chassis-mounted switching power supplies into Din Rail-mounted units. The Din Rail Kit offers an efficient, flexible, secure, and easy-to-maintain power installation solution.

Compatible series include AHCH05, AHCH10, AFCH25, ATCH30, MFC15, MZC20, MTC30, AKC, AJC, ANCH50, ARC60, MSC60, MQCS100 power modules and U-bracket/Enclosed switching power supplies. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [EMI Filter | ARCH](https://www.archcorp.com.tw/en/product/FA150.html): ARCH EMI (Electromagnetic Interference) Filter helps reduce electromagnetic noise and interference, ensuring stable and efficient performance of electronic devices by preventing unwanted signals from disrupting the system. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.

## Custom Power Solutions
- [Custom Power Solutions | ARCH](https://www.archcorp.com.tw/en/category/Custom-Power-Solutions.html): At ARCH, we make it easy to find the ideal power solution by managing the complexities for you. With expert guidance, comprehensive support from our skilled engineers, and customized power solutions, we guarantee optimal performance for your critical applications. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Custom Power Solutions | ARCH](https://www.archcorp.com.tw/en/product/custom-power-solutions.html): At ARCH, we make it easy to find the ideal power solution by managing the complexities for you. With expert guidance, comprehensive support from our skilled engineers, and customized power solutions, we guarantee optimal performance for your critical applications. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.

## News & Events
- [ARCH Power Supply News & Events | Latest Product Updates](https://www.archcorp.com.tw/en/news/index.html): Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.
- [【New Product Launch】ARCH Electronics Launches New ARF1300 Series 1300W Semi-Potted High-Efficiency AC-DC Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/news/ARCH-news-20260320.html): ARCH Electronics, a global provider of professional power solutions, today announced the launch of the new ARF1300 Series 1300W AC-DC power supplies. Featuring a semi-potted design for enhanced vibration resistance, dust protection, and thermal performance, the ARF1300 Series is available in both fan and fanless versions to meet diverse environmental requirements. It is engineered for industrial automation, telecom equipment, servo control, and data center applications. Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.
- [AQF1000 / AQF1000C Series Switching Power Supply Upgrade | ARCH](https://www.archcorp.com.tw/en/news/ARCH-news-20251222.html): In industrial automation, communication systems, servo control, and outdoor power applications, electromagnetic compatibility (EMC) plays a critical role in determining overall system reliability. EMC consists of: Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.
- [ARCH Electronics Launches New Multi-Language Official Website | ARCH](https://www.archcorp.com.tw/en/news/ARCH-news-20251218.html): As it approaches its 40th anniversary, ARCH Electronics, a leading manufacturer of AC-DC and DC-DC power supplies, announces the official launch of its new multi-language website. More than a visual upgrade, this launch marks an important milestone in ARCH’s evolution and reinforces the company’s long-standing commitment to putting customer needs first—making power information more transparent, accessible, and intuitive. Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.
- [【New Product Launch】ARCH Unveils the ATCW40 40W OVC IV AC/DC Power Module | ARCH](https://www.archcorp.com.tw/en/news/ARCH-news-202502.html): ARCH Electronics Corp., a leading provider of AC/DC switching power supplies, AC/DC power modules, and DC/DC converters, proudly announces the launch of the ATCW40, a next-generation 40W AC/DC power module that redefines industry benchmarks with Over-Voltage Category IV (OVC IV) compliance-the highest level of electrical protection. Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.
- [ARCH Introduces ARCF20 20W OVC III AC/DC Power Module | ARCH](https://www.archcorp.com.tw/en/news/ARCH-news-202501.html): ARCH Electronics Corp., a leading provider of AC/DC switching power supplies, AC/DC power modules, and DC/DC converters, is thrilled to introduce ARCF20 20W OVC III AC/DC Power Module with ultra-wide input range and superior surge protection. Featuring an ultra-wide input range of 85-530 VAC, ARCF20 can seamlessly adapt to a variety of global power environments. With its Over-Voltage Category III (OVC III) rating, the ARCF20 provides robust surge protection, making it an ideal choice for demanding and unpredictable environments. Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.
- [2024 Munich Electronica Exhibition | ARCH](https://www.archcorp.com.tw/en/news/ARCH-news-202401.html): ARCH to Exhibit and Present at Munich Electronica Exhibition 2024. Follow ARCH power supply news and events for new AC-DC modules, medical power supplies, trade shows and company updates that guide your sourcing decisions.

## Blog
- [ARCH Power Supply Blog | AC-DC Design & Application Insights](https://www.archcorp.com.tw/en/blog/index.html): Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Dosing Pump System Upgrade｜ARF240 Breaks Power Density & EMC Limits | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-020.html): In precision industrial applications such as chemical dosing, water treatment, and process control, dosing pumps are the preferred choice thanks to their high accuracy, low maintenance, and easy integration. This case study comes from a European renowned customer, who faced the following design challenges when developing their next-generation dosing pump control module: Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Power Factor Correction (PFC) Explained: The Key to Higher Power Utilization Efficiency | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-019.html): As energy regulations tighten and industrial systems become increasingly digitized, the challenge of improving energy efficiency while maintaining system stability has become a critical concern in power supply design. Power Factor Correction (PFC) is one of the key technologies for achieving high power utilization efficiency and stable power systems. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Case Study｜AQF700 Application in Paint Dispensing Machines: Powering Precision & Reliability | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-018.html): Reliable and efficient power is critical for precision industrial systems. Discover how the AQF700 delivers stable performance in paint dispensing machine applications. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Current Sharing — Ensuring Reliability & Scalability in Industrial Power Systems | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-017.html): In industrial automation, communication base stations, servo control, and data center environments, a single power supply often struggles to simultaneously meet the demands of high power, continuous operation, and high reliability. In these scenarios, Current Sharing technology plays a key role in ensuring stable system operation. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Powering Smart Cities｜A Case Study on ARCV60 Power Module Applications | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-016.html): As smart city infrastructure continues to expand, the demand for reliable and efficient power solutions grows accordingly. In applications such as communication systems, pre-warning systems, sensors, and lighting, stable power supply is essential for maintaining system functionality. The ARCV60 Series 60W AC-DC Power Module from ARCH Electronics delivers outstanding performance and compact integration, successfully supporting various smart city deployments by our clients. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Estimating the Lifespan and Thermal Performance of Switching Power Supplies: Key Components and Design Parameters | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-015.html): With the rapid growth of smart manufacturing, electric vehicles, and IoT applications, the demand for high reliability in switching power supplies is rising significantly. A switching power supply must not only deliver stable output voltage but also maintain reliable performance over long periods of operation. As a result, lifespan estimation and thermal management have become two critical aspects of power supply design. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Power Supply Efficiency Explained — Why Every Watt Matters | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-014.html): When selecting a switching power supply, engineers often focus on voltage, current, and reliability. However, one critical parameter is sometimes overlooked: efficiency. Power efficiency not only affects energy consumption but also directly impacts thermal management, system lifetime, and compliance with modern environmental standards. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Three Key Factors in Selecting AC-DC Power Supplies: Efficiency, Packaging, and EMI Performance | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-013.html): As industrial automation, EV charging infrastructure, energy monitoring, and IoT applications rapidly expand, selecting the right AC-DC power module is no longer just a matter of wattage and specifications—it now directly impacts system efficiency, reliability, and compliance with international standards. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Technical Feature｜In-Depth Analysis of Power Protection Mechanisms — OVP / OCP / OPP / OTP / SCP | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-012.html): In industrial control, communication, medical, and energy applications, a stable and reliable power supply is the heart of system operation. Under harsh environments, a power module must not only deliver power but also protect itself. Therefore, ARCH Electronics power supplies are designed with multiple Protection Functions, capable of detecting and preventing abnormal conditions such as input voltage fluctuations, overload, or temperature rise — safeguarding both the power supply and the system load. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Case Study｜AQF240E-12S24S — Dual-Output Power Supply for Self-Service Ordering Machines | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-011.html): In recent years, the rise of self-service systems across the restaurant, retail, and kiosk industries has created growing demand for compact, reliable, and cost-efficient power solutions. Modern kiosks often need to power multiple subsystems — such as displays, printers, or bill validators — while facing tight space, higher efficiency standards, and stricter safety compliance. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Technical Insight | Wide Input Range: Why Wide Input Voltage Is the Strategic Core of Industrial Power Reliability | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-010.html): In the design of industrial automation, smart grid, and outdoor monitoring systems, there is a critical factor that is often underestimated yet directly affects system lifetime and stability — power supply input tolerance. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Case Study｜AFCV20 Power Module for Smart Electricity Meter Applications | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-009.html): As global smart grid deployment accelerates, smart electricity meters have become essential infrastructure for advanced energy management, demand response, and remote monitoring. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Protection Classes Explained: Understanding Class I, Class II, and Class III Electrical Safety Design | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-008.html): When selecting AC-DC power supplies and electrical equipment, Protection Class is a seemingly basic yet critically important concept. It not only affects whether a product can pass safety certification, but more importantly determines whether users remain protected from electric shock when abnormal conditions or single faults occur. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Case Study｜ARCV60 Power Module: A 60W Auxiliary Power Solution for Residential EV Charging Systems | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-007.html): As electric vehicles continue to gain widespread adoption, residential EV charging systems have become an essential part of modern EV infrastructure. These systems are typically installed in residential garages, community parking areas, or semi-outdoor environments, and are commonly implemented in the form of home EV chargers (EVSE / Wallbox) to support daily charging needs. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Application Overview｜ARCF20 Power Module: Delivering Stable Power for Handheld Tunnel Drilling Equipment | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-006.html): Handheld tunnel drilling machines are commonly used in underground construction, mining, and maintenance applications. These portable devices are typically operated in harsh, space-constrained, and safety-critical environments, where unstable power sources and extreme conditions are expected. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Ripple & Noise Technical Analysis: A Critical Power Indicator for System Stability | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-005.html): When selecting AC-DC or DC-DC power modules, engineers often focus on efficiency, output power, safety certifications, and protection features. However, one of the key parameters that truly determines signal integrity, system stability, and long-term reliability is Ripple & Noise. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Power Supply EMC Explained: EMI, EMS, Class B, and Key Considerations for Industrial Power Selection | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-004.html): As industrial automation, smart machinery, household appliances, and IoT devices continue to evolve, ensuring stable system performance in diverse electromagnetic environments has become increasingly important. Electromagnetic Compatibility (EMC) is a fundamental requirement that determines whether an electronic device can operate safely and reliably without creating or receiving unwanted electromagnetic interference. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [OVC III vs. OVC IV: How to Select the Right Category for Industrial Applications | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-001.html): In modern industrial power system design, choosing the correct Overvoltage Category (OVC) is critical. With the rise of Industry 4.0 and the widespread adoption of automation equipment, more and more applications require higher levels of overvoltage protection. This article explores the differences between OVC III and OVC IV to help engineers select the appropriate power category. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Power Challenges in Smart Grid and Energy Storage Applications | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-002.html): As energy transition and renewable technologies continue to evolve, Smart Grids and Energy Storage Systems (ESS) are rapidly becoming critical pillars of global energy infrastructure. At the heart of these systems lie power solutions that must be reliable, efficient, and capable of withstanding extreme environmental conditions. Selecting the right power product-especially in the 20W to 1000W range-plays a decisive role in ensuring system stability and long-term performance. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.
- [Discover the AJCV150 | ARCH](https://www.archcorp.com.tw/en/blog/ARCH-blog-003.html): As devices become smaller and more multifunctional, the demands on industrial power supply solutions are rapidly increasing. Traditional switching power supplies, though capable of high output power, often face challenges with integration due to their size. ARCH Electronics' AJCV150 Series 150W AC-DC power module overcomes these limitations by offering a compact, high-power solution designed specifically for space-constrained applications such as smart factories, automation control, and energy systems. Learn from ARCH power supply blog articles on AC-DC design, EMC, safety standards and application tips that help engineers choose reliable power modules faster.

## Application
- [ARCH AC-DC Power Module Series | Industrial & Medical](https://www.archcorp.com.tw/en/category/index.html): Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules.html): ARCH AC-DC encapsulated power modules meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1) with isolation Class II. This makes our AC-DC encapsulated power modules suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations without needing additional grounding or external components. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supplies.html): ARCH offers a wide range of AC to DC switching power supplies from 40W to 1300W, designed for applications where space is limited, performance is critical, and safety is essential. These power supplies excel in efficiency, thermal management, and output stability, making them ideal for demanding environments.

ARCH's AC-DC Switching Power Supplies meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1). This makes our AC-DC Switching Power Supplies suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [DC-DC Converters | ARCH](https://www.archcorp.com.tw/en/category/DC-DC-Converters.html): ARCH Electronics offers a series of reliable and compact DC-DC converter modules ranging from 6W to 60W, designed for industrial automation, ITE, embedded, and communication applications. These modules support wide input voltage ranges such as 9–36VDC or 18–75VDC, making them suitable for systems requiring high input flexibility and stable output regulation. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Accessories for AC-DC Power Modules and Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/Accessories-for-AC-DC-Power-Modules-and-Switching-Power-Supplies.html): Accessories are essential for delivering a comprehensive solution to customers. However, finding compatible accessories can often be challenging. To support customers and simplify the design process, ARCH offers Din Rail Kits, and EMI Filters for your AC-DC power modules and switching power supplies needs. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Custom Power Solutions | ARCH](https://www.archcorp.com.tw/en/product/custom-power-solutions.html): At ARCH, we make it easy to find the ideal power solution by managing the complexities for you. With expert guidance, comprehensive support from our skilled engineers, and customized power solutions, we guarantee optimal performance for your critical applications. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Application for Industrial Equipment and Information Technology Equipment](https://www.archcorp.com.tw/en/category/application.html): ARCH offers comprehensive portfolio of power supplies tailored for industries such as industrial automation, ITE, telecommunications, medical, consumer electronics, automotive, renewable energy, and many other sectors. Our power supplies deliver efficient and dependable AC-to-DC conversion, ensuring stable performance across various critical applications.

AC-DC power modules and switching power supplies are widely used across various industries and applications. They provide reliable power to critical systems and equipment. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## AC-DC Encapsulated Power Modules
- [AC-DC Encapsulated Power Modules | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules.html): ARCH AC-DC encapsulated power modules meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1) with isolation Class II. This makes our AC-DC encapsulated power modules suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations without needing additional grounding or external components. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules 2-15W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules-2-15W.html): ARCH's range of 2-15W AC-DC encapsulated power modules provides compact, efficient, and reliable power solutions for modern applications. Engineered for seamless PCB integration, these modules deliver high power density and low no-load power consumption, making them ideal for IoT devices, portable electronics, industrial automation systems, and more. Discover why ARCH is a leader in innovative power technology-explore our complete range of solutions today! Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules 20-60W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules-20-60W.html): ARCH's 20-60W AC-DC encapsulated power modules deliver robust, efficient, and dependable power solutions for demanding applications. With a compact design and high power density, they are ideal for industrial automation, telecommunications, renewable energy, household and medical devices. Engineered to address industrial voltage fluctuations, these modules offer wide input voltage compatibility and comply with global safety standards, ensuring exceptional flexibility and resilience. Explore ARCH's cutting-edge power innovations today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Encapsulated Power Modules 100-150W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Encapsulated-Power-Modules-100-150W.html): ARCH's 100-150W AC-DC encapsulated power modules provide powerful, efficient, and stable power solutions for high-performance applications. Designed to deliver exceptional conversion efficiency, high power density, and unparalleled reliability in a compact form factor, they are perfect for industrial automation, automotive electronics, telecommunications, and mechanical systems. These modules are specifically engineered for seamless PCB integration, making them ideal for space-constrained applications. Uncover ARCH's state-of-the-art power solutions today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## AC-DC Switching Power Supplies
- [AC-DC Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supplies.html): ARCH offers a wide range of AC to DC switching power supplies from 40W to 1300W, designed for applications where space is limited, performance is critical, and safety is essential. These power supplies excel in efficiency, thermal management, and output stability, making them ideal for demanding environments.

ARCH's AC-DC Switching Power Supplies meet stringent international UL / IEC / EN safety certifications for industrial and ITE industries (62368-1), household applications (60335-1 & 61558) and medical equipment (60601-1). This makes our AC-DC Switching Power Supplies suitable for versatile applications across industrial, household, and medical sectors and fully compliant with safety and EMC regulations. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supply Open Frame Type 40W-500W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supply-Open-Frame-Type-40W-500W.html): ARCH provides a diverse selection of 40W-500W AC to DC open-frame switching power supplies, delivering high power density, a compact design, seamless integration, and outstanding conversion efficiency, all backed by exceptional reliability. These power supplies suit industrial automation, automotive electronic systems and telecommunications, providing excellent performance, versatility, and space-saving benefits when integrated into larger systems. Discover the latest power innovations from ARCH today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supply U Bracket Type 60W-500W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supply-U-Bracket-Type-60W-500W.html): ARCH offers a comprehensive range of 60W-500W AC to DC U-bracket switching power supplies, delivering high power density, a compact design, easy integration, and exceptional conversion efficiency, all backed by unwavering reliability. With outstanding performance, these power supplies are ideal for industrial automation, telecommunications, transportation, and renewable energy applications. They feature a secure and stable mounting system, making them perfect for environments where vibration or movement may be a concern. See how ARCH's innovative power solutions can transform your applications today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [AC-DC Switching Power Supply Enclosed Type 120W-1300W | ARCH](https://www.archcorp.com.tw/en/category/AC-DC-Switching-Power-Supply-Enclosed-Type-120W-1300W.html): ARCH offers a wide range line of 120W-1300W AC to DC Enclosed Switching Power Supplies featuring high power density, compact design, easy integration and exceptional conversion efficiency with uncompromising reliability. These power supplies are ideal for industrial automation, automotive electronic systems telecommunications and mechanical equipment. They are particularly well-suited in space-critical, performance-driven, and safety-sensitive applications where efficiency, thermal management, and output stability are paramount. Experience ARCH's advanced power technology today. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## Application
- [Application for Industrial Equipment and Information Technology Equipment](https://www.archcorp.com.tw/en/category/application.html): ARCH offers comprehensive portfolio of power supplies tailored for industries such as industrial automation, ITE, telecommunications, medical, consumer electronics, automotive, renewable energy, and many other sectors. Our power supplies deliver efficient and dependable AC-to-DC conversion, ensuring stable performance across various critical applications.

AC-DC power modules and switching power supplies are widely used across various industries and applications. They provide reliable power to critical systems and equipment. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Industrial Equipment and Information Technology Equipment for Industrial & ITE](https://www.archcorp.com.tw/en/category/Industrial-Equipment-and-Information-Technology-Equipment.html): AC-DC power supplies are essential for the reliable operation of modern industrial and information technology equipment (ITE) applications, ensuring stable and continuous DC power. Both industrial and ITE applications demand power solutions that are highly reliable, stable, and efficient. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Medical and Healthcare for Medical & Healthcare](https://www.archcorp.com.tw/en/category/Medical-and-Healthcare.html): AC-DC power supplies play a critical role in powering medical and healthcare equipment, ensuring reliable, stable, and safe operation in environments where precision and patient safety are paramount. These power supplies must meet stringent regulatory standards while delivering efficient, uninterrupted power to a wide range of devices used in diagnosis, monitoring, and treatment. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Household for Household Devices](https://www.archcorp.com.tw/en/category/Household.html): From smart appliances to connected home systems, electricity runs through every corner of modern life. But with devices increasingly integrated into our daily routines—and physically closer to users than ever—safety is no longer optional; it’s essential.
That’s why power supplies used in household and smart living environments must comply with strict international safety regulations. Household-grade certification isn’t just a box to check—it’s the foundation of trust, reliability, and long-term performance in residential applications. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [OVCIII & IV Power Supplies OVC III & IV Power Supply](https://www.archcorp.com.tw/en/category/OVCIII_IV-Power-Supplies.html): ARCH sets a new industry standard with certified OVC III & IV AC-DC power supplies—engineered for high-energy surges, direct grid connections, and volatile input conditions. With reinforced isolation up to 5700VAC and input ranges up to 530VAC, ARCH's compact solutions enable direct connection to primary power sources without the need for bulky external protections. As an early mover in the market, ARCH offers certified OVC IV encapsulated modules—empowering next-generation designs for EV charging, energy gateways, and smart grid infrastructure worldwide. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Fanless Design Power Supplies Fanless Power Supply](https://www.archcorp.com.tw/en/category/Fanless-Design-Power-Supplies.html): In power electronics, thermal reliability is mission-critical—especially in remote or harsh environments where maintenance is costly or impractical. While fan-cooled power supplies are common, fan failure is one of the leading causes of system downtime. Dust, humidity, and extreme temperatures shorten fan life, leading to overheating, derating, and early product failure.
ARCH offers a range of fanless AC-DC switching power supplies with conduction cooling and semi-potting design, specifically engineered for long-term reliability in challenging environments—without relying on mechanical cooling. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Wide Input Voltage Range Power Modules Wide Input Range Power Module](https://www.archcorp.com.tw/en/category/Wide-Input-Voltage-Range-Power-Modules.html): ARCH's wide input range AC-DC power modules are designed for global deployment, with most models supporting 90 - 305VAC input, and select models extending from 85VAC up to 530VAC. Spanning 2W to 60W, the lineup offers one of the most versatile input ranges in the market—supporting critical systems in unstable grids and harsh environments. Compact, durable, and efficient, our modules ensure reliable operation in edge devices, industrial controls, and smart infrastructure, delivering seamless integration and protection where it's needed most. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.

## DC-DC Converters
- [DC-DC Converters | ARCH](https://www.archcorp.com.tw/en/category/DC-DC-Converters.html): ARCH Electronics offers a series of reliable and compact DC-DC converter modules ranging from 6W to 60W, designed for industrial automation, ITE, embedded, and communication applications. These modules support wide input voltage ranges such as 9–36VDC or 18–75VDC, making them suitable for systems requiring high input flexibility and stable output regulation. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [6W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BF06-Series.html): ARCH Electronics introduces the 6W Encapsulated DC-DC Converter, featuring a wide 4:1 input voltage range (9–36V or 18–75V). This series delivers stable and efficient power with both single output (3.3V / 5V / 12V / 15V / 24V) and dual output options (± 5V / ± 12V / ± 15V). Designed for rugged industrial, communication, and embedded applications, the BF06 Series offers high performance and reliability in a compact package. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [10W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BA10-Series.html): The compact 10W Encapsulated DC-DC Converter is designed to meet the power needs of industrial automation, embedded systems, and IoT applications. Supporting ultra-wide 4:1 input ranges of 9–36VDC and 18–72VDC, and available in 5V / 12V / 15V / 24V single output models, this module ensures stable operation, high efficiency up to 88%, and simplified power system design in space-constrained environments. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [30W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BC30-Series.html): The 30W Encapsulated DC-DC Converter offers a 4:1 wide input range (9–36VDC or 18–75VDC) and high conversion efficiency up to 91%. Designed for ITE, telecom, and industrial applications, this compact converter delivers stable single output voltages of 3.3V, 5V, 12V, 15V, or 24V. Its fully encapsulated design and robust protections ensure dependable operation in demanding environments. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [60W Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BE60-Series.html): The compact 60W Encapsulated DC-DC Converter is engineered for demanding industrial, communication, and transportation applications. With an ultra-thin profile of only 11.8mm and a wide 4:1 input range, it delivers reliable, high-efficiency power conversion in harsh or space-limited environments. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [Non-Isolated Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/BR78-Series.html): The BR78 series non-isolated step-down encapsulated DC-DC converter delivers up to 96% efficiency and ultra-low standby current as low as 0.2mA. Designed for space- and energy-constrained environments, it’s ideal for powering MCUs, IoT nodes, field instruments, and compact embedded applications. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [Non-Isolated Encapsulated DC-DC Converter | ARCH](https://www.archcorp.com.tw/en/product/HR78-Series.html): ARCH’s HR78 Series is a compact SIP3 non-isolated DC-DC converter designed for industrial and embedded applications. Supporting wide input ranges up to 36VDC and delivering high efficiency up to 96%, it is an ideal replacement for traditional LM78 linear regulators. With low-profile dimensions, low no-load current, and operating temperatures from -40°C to +85°C, the HR78 is suitable for industrial control, automation, communication, and space-constrained PCB designs. EMC recommended circuits are also provided for improved system integration. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.

## Accessories for AC-DC Power Modules and Switching Power Supplies
- [Accessories for AC-DC Power Modules and Switching Power Supplies | ARCH](https://www.archcorp.com.tw/en/category/Accessories-for-AC-DC-Power-Modules-and-Switching-Power-Supplies.html): Accessories are essential for delivering a comprehensive solution to customers. However, finding compatible accessories can often be challenging. To support customers and simplify the design process, ARCH offers Din Rail Kits, and EMI Filters for your AC-DC power modules and switching power supplies needs. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Din Rail Kit | ARCH](https://www.archcorp.com.tw/en/product/DRK.html): ARCH Din Rail Kit provides a quick and easy mounting solution, converting PCB-mounted power modules and chassis-mounted switching power supplies into Din Rail-mounted units. The Din Rail Kit offers an efficient, flexible, secure, and easy-to-maintain power installation solution.

Compatible series include AHCH05, AHCH10, AFCH25, ATCH30, MFC15, MZC20, MTC30, AKC, AJC, ANCH50, ARC60, MSC60, MQCS100 power modules and U-bracket/Enclosed switching power supplies. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
- [EMI Filter | ARCH](https://www.archcorp.com.tw/en/product/FA150.html): ARCH EMI (Electromagnetic Interference) Filter helps reduce electromagnetic noise and interference, ensuring stable and efficient performance of electronic devices by preventing unwanted signals from disrupting the system. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.

## Custom Power Solutions
- [Custom Power Solutions | ARCH](https://www.archcorp.com.tw/en/category/Custom-Power-Solutions.html): At ARCH, we make it easy to find the ideal power solution by managing the complexities for you. With expert guidance, comprehensive support from our skilled engineers, and customized power solutions, we guarantee optimal performance for your critical applications. Browse ARCH AC-DC power module series by package and application to find PCB mount, encapsulated or semi‑potted solutions for industrial and medical use.
- [Custom Power Solutions | ARCH](https://www.archcorp.com.tw/en/product/custom-power-solutions.html): At ARCH, we make it easy to find the ideal power solution by managing the complexities for you. With expert guidance, comprehensive support from our skilled engineers, and customized power solutions, we guarantee optimal performance for your critical applications. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
## Contact & Support
- [Contact Us | High-Efficiency AC/DC Power Module Manufacturer | ARCH](https://www.archcorp.com.tw/en/page/contact-us.html): Thank you for visiting ARCH website. Thanks for your valuable opinions and suggestions, please complete the following form and we will get in touch with you soon. Power your projects with ARCH, an AC-DC power module manufacturer in Taiwan delivering certified power supplies and OEM/ODM support for industry.
- [E-Catalog | High-Efficiency AC/DC Power Module Manufacturer | ARCH](https://www.archcorp.com.tw/en/page/e-catalog.html): ARCH Electronics Co., Ltd., established in 1986, specializes in the R&D, design, and manufacturing of AC/DC power modules and switching power supplies. With 40 years of expertise, Arch serves customers across Europe, America, and the Asia-Pacific region, offering innovative products known for their compact size, high power density, excellent thermal management, and high efficiency.

Download ARCH E-Catalog and Explore High-Performance Power Supplies Power your projects with ARCH, an AC-DC power module manufacturer in Taiwan delivering certified power supplies and OEM/ODM support for industry.
- [Videos | High-Efficiency AC/DC Power Module Manufacturer | ARCH](https://www.archcorp.com.tw/en/page/video.html): With decades of experience in the power solutions industry, ARCH specializes in AC-DC power supplies. Explore our product videos to learn more about our innovative solutions and see how we can meet your power needs. Power your projects with ARCH, an AC-DC power module manufacturer in Taiwan delivering certified power supplies and OEM/ODM support for industry.

## FAQ
- [ARCH Frequently Asked Questions | ARCH ELECTRONICS CORP.](https://www.archcorp.com.tw/en/faq/index.html): Certified Solutions for Industrial, Medical, and Smart Grid Applications. Founded in 1986 and headquartered in Taiwan, ARCH Electronics Corp. is a trusted manufacturer of compact, energy-efficient AC-DC power modules, DC-DC converters, and medical-grade power supplies. With in-house production and full ISO 9001, CE, UL, and TUV certifications, ARCH offers high-reliability solutions for industrial automation, telecommunications, energy storage, smart grids, and healthcare equipment. Our product range includes models with wide temperature tolerance, reinforced 4000VAC isolation, 2 x MOPP medical compliance, EMC Class B certification, and ultra-low no-load power consumption. ARCH supports global customers with OEM/ODM customization, and continues to innovate through its R&D to deliver performance-driven, environmentally sustainable power solutions that meet the latest safety and industry standards.

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