MEAN WELL IRM-01-5 Switching Power Supply 5V DC 1W 430V DC 305V AC PCB Mount IRM

MEAN WELL IRM-01-5 is a highly reliable switching power supply with a 5V DC output and 1W power rating. Featuring a compact PCB mount design, this power supply is encapsulated in a phenolic case and fully potted with silicone, providing excellent durability against vibration, dust, and moisture while enhancing thermal dissipation. It operates efficiently with up to 77% efficiency and very low power consumption at no load.

The unit accepts a universal input voltage range from 85V AC to 305V AC, supporting a maximum input voltage of 430V DC. It includes incorporated protections against overvoltage, overload, and short circuits to ensure operational safety. The IRM-01-5 is designed to adhere to Class II isolation standards and includes built-in EMI filters, helping meet stringent EMC requirements.

Operating temperature spans from -30°C to 85°C, making it suitable for diverse industrial and commercial applications including factory automation equipment, handheld electronic devices, mechanical equipment, and other industrial electrical systems. The small 33.7mm length, 22.2mm width, and 15mm depth make it ideal for space-constrained PCB implementations.

Certified to meet multiple international safety standards such as UL60950-1, TUV EN60950-1, IEC60601-1, EN60335-1, and EN61558-1/-2-16, this power supply also complies with EN55022 Class B EMI emission without additional components and offers heavy industrial level EMC immunity.

The lightweight 19g unit is cooled by free air convection and designed for easy soldering onto PCBs, making it an efficient and safe miniature solution for a wide range of electronic equipment.

Compact, encapsulated AC-DC switching power supply suitable for PCB mounting. High efficiency and low no-load power consumption improve energy savings. Wide universal input voltage range enhances versatility in power systems.

Multiple protective features ensure reliable and safe operation. Wide operating temperature range supports industrial environments. Compliance with international safety and EMC standards guarantees quality and safety. Lightweight and compact design facilitates integration in electronic devices.

Ideal for handheld devices, automation, and industrial electrical applications. Class II isolation and EMI filtering reduce electromagnetic interference. Designed for convection cooling without additional fans or heat sinks.

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