Recom Switching Power Supply PCB Mount 5V DC Output 20W 85-264V AC Input RAC20-05SK/W

Recom RAC20-05SK/W switching power supply is a highly efficient PCB-mount AC/DC converter designed to deliver a steady 5V DC output at 20 watts power from a wide universal AC input voltage range of 85 to 264 volts. Its compact footprint and robust design make it ideal for industrial, commercial, and IoT electronic applications requiring reliable power conversion.

The module offers a single output with a maximum current of 4 amperes and maintains high efficiency of approximately 84%, minimizing energy consumption and heat production. Engineered to operate across a wide ambient temperature range from -40°C to +85°C, the RAC20-05SK/W is well suited to environments with extreme temperature conditions.

This power supply module supports standby mode optimization with ultra-low energy losses, making it suitable for always-on applications such as smart devices and IoT sensors. Its PCB mount configuration enables seamless integration into various electronic assemblies with minimal space usage, measuring 52.5mm in length, 27.4mm in width, and 23mm in depth, and weighs 65g.

The RAC20 series adheres to stringent international standards, including CAN/CSA C. 668114, EN 605, EN 61558, EN 668, IEC 605, IEC 60950, IEC 61558, IEC 6155816, IEC 6681:014, RoHS compliance, and UL 6681 certifications, ensuring safety and reliability in diverse applications.

Typical industrial uses include embedded system power supplies, IoT device power management, communication equipment, and other sensitive electronic instrumentation requiring stable low-voltage DC power from global AC mains.

Explore more Switching Power Supplies and power conversion solutions in the Recom product range at EnvMart. Provides a stable 5V DC output voltage with a 4A current rating. Wide AC input voltage range from 85V to 264V supports global operation.

PCB-mount design for easy integration into electronic systems. High efficiency of approximately 84% reduces energy loss and heat generation. Operates reliably in harsh environments from -40°C to 85°C. Designed with ultra-low energy losses for standby and IoT device applications.

Single output configuration suitable for many electronic applications. Compact dimensions of 52.5mm (L) x 27.4mm (W) x 23mm (D) optimize space. Conforms to multiple international standards including CAN/CSA, EN, IEC, RoHS, and UL certifications.

Visit EnvMart for the complete Recom switching power supply catalog and related electronic components.