7W Regulated Output PCB Mount AC-DC Encapsulated Power Module

AUC Series

7W Board Mount AC to DC Industrial and ITE Power Conversion (Module) – Industry's Most Compact 7W AC-DC Power Module for High-Efficiency, Space-Saving Applications

The ARCH AUC 7W ultra-compact (1.08" x 1.08" x 0.736") PCB mount AC-DC encapsulated power module delivers high performance, efficiency, and reliability. The board mount power module supports a universal input range of 90-264 VAC and operates within an extended temperature range of -40°C to +70°C, making it ideal for harsh environments. With a no-load power consumption of less than 0.1W, this module helps achieve significant power savings.

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Smallest 7W Module in the Industry

Unique in the industry, ARCH offers the only 7W power module of its size, providing a cost-effective and space-saving solution. This ultra-compact power module is specifically designed for seamless PCB integration, making it perfect for applications in space-constrained environments.

Versatile Applications Across Industrial & Commercial Sectors

The AUC 7W is perfect for various sectors, including industrial, ITE, commercial, and mechanical applications. It supports compact and portable systems such as small electronic devices, industrial control systems, and embedded electronics, where every millimeter of PCB space count.

Purpose-Built to Avoid Oversized Solutions

With ARCH's complete range of tailored low-wattage power modules, engineers no longer need to compromise with oversized or overpowered solutions. The AUC 7W delivers just the right amount of power—optimized for size, efficiency, and cost, while meeting the exact needs of your design.

Safety & Compliance

Safety and compliance are at the core of the 7W encapsulated AC-DC power module's design. This industrial and ITE encapsulated AC-DC Power Module features Class II isolation with a 3000VAC I/O barrier, ensuring user protection and reliability. 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 7W 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 90 - 264VAC.
Low No-Load Power Consumption < 0.1W.
Cooling by free air convection.
Wide Operating Temperature: -40°C ~ +70°C with derating
Low Ripple and Noise.
Isolation Class II.
I/O Isolation: 3000VAC
Safety Approval to UL / IEC / EN 62368-1.
3-Year Product Warranty.

Applications

Industrial Automation Systems
Automotive Electronic Equipment
Communication Equipment
Mechanical Equipment
Portable Electronic Equipment

Specification

Output Power (Watt)	7
Dimensions (L x W x H) (Tolerance ± 0.5 mm)	27.4 x 27.4 x 18.7 mm 1.08 x 1.08 x 0.736 inches
AC Input Voltage Range	90-264 VAC or 120-370 VDC
AC Inrush Current	20 A max. (115 VAC) / 40 A max. (230 VAC)
Leakage Current	< 0.25 mA max.
Output Voltage Accuracy	± 2%
Ripple and Noise (Vp-p.) (max.)	5S-15S: 100mV ; 24S: 200mV
Over Power Protection	Hiccup Technique, Auto-Recovery
Short Circuit Protection	Hiccup Mode (Automatic Recovery)
Isolation (Input-Output)	3000 VAC
Operating Temperature	-40°C ~ +70°C
Temperature Coefficient	± 0.02%/°C
Safety Approval	UL / IEC / EN 62368-1
EMI	EN 55032 Class B
EMS	EN 55024