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The Mean Well USA NFM-20-3.3 is an open-frame AC/DC converter designed for medical applications. It delivers a 3.3V output with a maximum power of 15W and an output current of 4.5A.
This converter features adjustable output and universal input capabilities, making it versatile for various power supply needs. It operates within a temperature range of -20°C to 60°C with derating. The unit is chassis mounted and has dimensions of 89.0mm x 51.0mm x 19.3mm.
Key electrical specifications include an efficiency of 71% and an isolation voltage rating of 4kV. The NFM-20-3.3 is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.
The output voltage is 3.3V.
The operating temperature range is -20°C to 60°C with derating.
Mounting type is chassis mount. Dimensions are 89.0mm x 51.0mm x 19.3mm.
The efficiency is 71%.
It is approved by CB, CE, cURus, and TUV.
The isolation voltage is 4 kV.
Yes, the output is adjustable.