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The Mean Well PM-20-5 is an open-frame AC/DC power supply designed for versatile applications. It delivers 22 watts of power with a stable 5V output voltage and a rated current of 4.4A.
This power supply accepts a universal AC input range of 85V~264V, making it suitable for global use. It incorporates essential protections including short circuit, overload, and over voltage, ensuring reliable operation. The unit operates within a temperature range of -20°C to 60°C with derating.
With its compact dimensions of 94.0mm x 56.0mm x 22.7mm and through-hole mounting, the PM-20-5 is designed for integration into various systems. It meets medical safety standards such as UL60601-1/IEC60601-1/EN60601-1, indicating its suitability for medical equipment. The power supply boasts an efficiency of 75% and a low no-load power consumption of less than 0.5W.
The output voltage is 5V.
The rated current is 4.4A.
The power rating is 22W.
The operating temperature range is -20°C to 60°C with derating.
It uses through-hole mounting.
Yes, it includes short circuit protection.
Yes, it is approved for medical safety standards including UL60601-1/IEC60601-1/EN60601-1.