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The XP Power ECM40UT31 is an open-frame AC/DC power supply designed for industrial, IT, and medical applications. It delivers 40W of power with a universal input voltage range of 90-264 VAC.
This converter offers a triple output configuration, providing 5V, +12V, and -12V. The primary 5V output has a maximum current of 6A, the +12V output supports up to 2A, and the -12V output can deliver 500mA. Key electrical specifications include an efficiency of up to 80% and a power factor of 0.62 at 230 VAC.
The ECM40UT31 operates within a wide temperature range of 0°C to 70°C, with derating required at higher temperatures. Its compact dimensions of 101.6mm x 50.8mm x 30.5mm make it suitable for space-constrained designs. The unit meets EN55032 Level B conducted emissions standards and is approved by CB, CE, CSA, and UL for safety compliance.
Comprehensive protection features such as overvoltage, overload, and short circuit protection are integrated. The power supply is designed for chassis mounting.
90 to 264 VAC.
Open frame chassis mount.
0°C to 70°C with derating.
5V at 6A, 12V at 2A, -12V at 500mA.
CB, CE, CSA 22.2 No. 60601, EN 60601, ES 60601.
Typical 75% for dual output versions at full load 230 VAC.
4000 VAC input-to-output.