20W OVC III Regulated Output PCB Mount AC-DC Encapsulated Power Module | ARCH
The ARCH ARCF20 is a 20W board-mount AC-DC encapsulated power module, designed for industrial, IoT, ITE, and commercial applications. With an ultra-wide input range of 85–530VAC, the power module easily handles unstable grids and global voltage standards. Its outstanding efficiency and reliability make it the ideal power solution for harsh and mission-critical conditions. Explore ARCH AC-DC power supplies and DC-DC converters, from compact modules to switching units for industrial, medical, telecom and smart grid systems.
20W OVC III Regulated Output PCB Mount AC-DC Encapsulated Power Module
ARCF20 Series
20W Board Mount AC to DC Industrial and ITE Power Conversion (Module) - The Ultimate Solution for High-Surge, High-Stress Environments
The ARCH ARCF20 is a 20W board-mount AC-DC encapsulated power module, designed for industrial, IoT, ITE, and commercial applications. With an ultra-wide input range of 85–530VAC, the power module easily handles unstable grids and global voltage standards. Its outstanding efficiency and reliability make it the ideal power solution for harsh and mission-critical conditions.
OVC III Certified for Enhanced Surge Protection
The ARCF20 is certified to Over-Voltage Category III (OVC III), offering a higher level of surge immunity. This makes it suitable for industrial power distribution systems, protecting connected equipment from voltage spikes and ensuring stable, long-term operation.
Extreme Temperature Tolerance and Rugged Reliability
Supporting an extended operating temperature range of -40°C to +90°C, the ARCF20 performs reliably in high-heat environments, outdoor installations, and extreme climates. Its capability to operate at altitudes up to 5000 meters makes it perfect for aviation, mountainous regions, and remote locations.
4300VAC Reinforced Isolation for Superior Safety
The module features a high isolation voltage of 4300VAC, exceeding standard safety requirements. This ensures strong electrical insulation and protection, reducing the risk of failures and improving overall system stability and safety.
Safety & Compliance
Safety and compliance are at the core of the 20W encapsulated AC-DC power module's design. This industrial and ITE encapsulated AC-DC Power Module features Class II isolation with a 4300VAC I/O barrier, ensuring user protection and reliability. Additionally, the 20W encapsulated AC-DC power module meets stringent EMC compliance standards without requiring external components, simplifying system integration. Globally certified to UL / IEC / EN 62368-1 safety standards, the compact encapsulated AC-DC power module sets a high benchmark for safety and performance. Combining a compact form factor, advanced safety features, and outstanding energy efficiency, the 20W AC-DC encapsulated power module is the perfect solution for applications requiring compliant, and efficient power solutions.
Key Features
- Ultra Compact Power Module for PCB Mountable.
- Universal Input Range 85-530VAC.
- Over-Voltage Category OVC III.
- Low No-Load Power Consumption < 0.3W.
- Cooling by free air convection.
- Wide Operating Temperature: -40°C ~ +90°C with derating
- Low Ripple and Noise.
- Isolation Class II.
- I/O Isolation: 4300VAC
- Safety Approval to UL / IEC / EN 62368-1.
- 3-Year Product Warranty.
Applications
- Industrial Automation Systems
- Automotive Electronic Equipment
- Communication Equipment
- IoT (Smart City)
- Mechanical Equipment
- Portable Electronic Equipment
Specification
| Output Power (Watt) | 20 |
| Dimensions (L x W x H) (Tolerance ± 0.5 mm) | 74.2 x 47.0 x 23.1 mm 2.92 x 1.85 x 0.91 inches |
| AC Input Voltage Range | 85-530 VAC or 120-750 VDC |
| AC Inrush Current | 20 A max. (230 VAC) |
| Output Voltage Accuracy | ± 2% |
| Ripple & Noise (Vp-p.) | 1% Vout (Full Load.) |
| Over Power Protection | Auto-Recovery |
| Over Voltage Protection | Zener Diode Clamp |
| Short Circuit Protection | Hiccup Mode (Automatic Recovery) |
| Isolation (Input-Output) | 4300 VAC |
| Operating Temperature | -40°C to +90°C |
| Temperature Coefficient | ± 0.05%/°C |
| Safety Approval | UL / IEC / EN 62368-1 |
| EMI | EN 55032 Class B |
| EMS | EN 55035 |
- Video
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20W OVC III Regulated Output PCB Mount AC-DC Encapsulated Power Module | ARCH
ARCH, a Taiwan-based power supply manufacturer, designs and produces 20W OVC III Regulated Output PCB Mount AC-DC Encapsulated Power Module to help OEMs and system integrators secure stable, efficient power for industrial, medical and smart grid applications.
Based in Taiwan with ISO 9001, CE, UL and TUV certifications, we design and build compact AC/DC modules, DC/DC converters and medical-grade power supplies in-house.
Partner with ARCH to shorten design cycles, meet safety standards faster and customize power solutions that match your voltage, isolation and reliability requirements.
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