Mean Well IRM-05-5 5VDC 1A 5W Switching Power Supply

The IRM-05-5 from Mean Well is a compact and dependable enclosed switching power supply, designed to deliver a stable 5VDC output at 1A for a wide range of low-power applications. This unit is an ideal choice for powering microcontrollers, sensors, and other small electronic devices in automation, IoT, or hobbyist projects, where consistent voltage regulation is critical to system performance. Its robust construction also makes it suitable for industrial control panels and embedded systems that require a reliable power source in confined spaces.

Technically, the IRM-05-5 offers a fully encapsulated design that protects against dust, moisture, and mechanical stress, ensuring long-term durability even in demanding environments. It operates with a wide input voltage range of 85-264VAC, providing global compatibility, and features built-in protection against overcurrent, overvoltage, and short circuits. The unit’s high efficiency minimises energy loss and heat generation, while its low no-load power consumption supports energy-conscious installations. With a compact footprint and screw-terminal connections, this power supply integrates seamlessly into tight enclosures, delivering the steady 5VDC required for sensitive electronics. Whether for prototyping, upgrading existing systems, or building new automation setups, the IRM-05-5 offers a cost-effective and trustworthy solution.