20W OVC III Dual Output PCB Mount AC-DC Encapsulated Power Module | ARCH
The ARCH AFCV20 is a high-performance 20W AC-DC board-mount power module, designed for industrial, ITE, IoT, and commercial applications where efficiency, reliability, and space-saving integration are critical. With both single and dual output configurations, the power module offers flexibility for powering multiple components with different voltage requirements, reducing the need for additional 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.
20W OVC III Dual Output PCB Mount AC-DC Encapsulated Power Module
AFCV20 Series
20W Board Mount AC to DC Industrial and ITE Power Conversion (Module) - High Efficiency, Dual Output & OVC III Certified
The ARCH AFCV20 is a high-performance 20W AC-DC board-mount power module, designed for industrial, ITE, IoT, and commercial applications where efficiency, reliability, and space-saving integration are critical. With both single and dual output configurations, the power module offers flexibility for powering multiple components with different voltage requirements, reducing the need for additional power supplies.
Built to Withstand Extreme Conditions
Engineered for rugged environments, the AFCV20 operates in an extended temperature range of -40°C to +85°C, outperforming competing solutions in extreme conditions. It is built for applications where temperature stability and durability are essential.
OVC III Certified with High Isolation for Enhanced Safety
Certified to Over-Voltage Category III (OVC III), the power module provides enhanced surge protection, making it ideal for industrial automation and power distribution applications. Featuring a 4300VAC isolation voltage, the power module ensures superior insulation and safety, exceeding industry standards for high-voltage environments.
Compact, Energy-Efficient Design for Modern Systems
With a compact footprint for easy PCB integration, wide 90-305VAC input range, and ultra-low no-load power consumption (< 0.1W), the AFCV20 is the ideal choice for space-constrained applications that demand efficiency, versatility, and robust protection.
Safety & Compliance
The AFCV20 AC-DC power module from ARCH is designed with a strong focus on safety and compliance. It is globally certified to meet UL, IEC, and EN 62368-1 safety standards, ensuring both user protection and reliable performance, with a 4300VAC I/O isolation barrier. Additionally, the module features Class II isolation, further enhancing its safety and protection against electrical faults. It also complies with strict EMC regulations without the need for additional external components, simplifying system integration. With its compact size, advanced safety features, and excellent energy efficiency, ARCH's AC-DC power modules are highly versatile and ideal for a wide range of industries.
Key Features
- Ultra Compact Power Module for PCB Mountable.
- Universal Input Range 90 - 305VAC.
- Single and Dual Output.
- Low No-Load Power Consumption < 0.1W.
- Cooling by free air convection.
- Wide Operating Temperature: -40°C ~ +85°C with derating
- 5000m Altitude Application.
- Over-Voltage Category OVC III.
- High Efficiency up to 87%.
- Isolation Class II.
- I/O Isolation: 4300VAC
- EMC Compliant without External Components.
- Safety Approval to UL / IEC / EN 62368-1.
- Design meet IEC / EN 61558-1, IEC / EN 61558-2-16, IEC / EN 60335-1.
- 3-Year Product Warranty.
Applications
- Industrial Automation Systems
- Automotive Electronic Equipment
- Communication Equipment
- Mechanical Equipment
- Portable Electronic Equipment
- Household
Specification
| Output Power (Watt) | 20 |
| Dimensions (L x W x H) (Tolerance ± 0.5 mm) | 52.5 x 27.5 x 23.5 mm 2.07 x 1.08 x 0.93 inches |
| AC Input Voltage Range | 90-305 VAC or 120-370 VDC |
| AC Inrush Current | 30 A max. (115 VAC) / 60 A max. (230 VAC) |
| Leakage Current | < 0.25 mA max. |
| Output Voltage Accuracy | Single: ± 2% ; Dual: ± 5% ; 5S12S: 5V: ± 2% / 12V: ± 6% |
| Ripple (Vp-p.) (max.) | 5S, 12S: 120 mV ; 15S, 24S: 1% Vout ; Dual: 150mV |
| Noise (Vp-p.) (max.) | 5S, 12S: 120 mV ; 15S, 24S: 1% Vout ; Dual: 150mV |
| Over Power Protection | Hiccup Technique, 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 +85°C |
| Temperature Coefficient | ± 0.05%/°C |
| Safety Approval | UL / IEC / EN 62368-1, IEC / EN 61558-1 (meet), IEC / EN 61558-2-16 (meet), IEC / EN 60335-1 (meet) |
| EMI | EN 55032 Class B |
| EMS | EN 55035 |
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20W OVC III Dual Output PCB Mount AC-DC Encapsulated Power Module | ARCH
ARCH, a Taiwan-based power supply manufacturer, designs and produces 20W OVC III Dual 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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