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The MEAN WELL UHP-200-4.2 is a 168-watt enclosed AC/DC power supply designed for applications requiring reliable power conversion. It operates with a universal AC input range of 90-264VAC and provides a stable 4.2VDC output at up to 40A.
This fanless power supply utilizes conduction cooling, requiring mounting on a suitable aluminum plate to dissipate heat, making it ideal for environments where dust or moisture from cooling fans is undesirable. It features active power factor correction (PFC) and an efficiency rating of 90%.
With a slim, low-profile design, the UHP-200-4.2 is suitable for chassis mounting. It can withstand a 300VAC surge for up to 5 seconds. The unit is approved by CB, CCC, CE, cURus, and TUV, making it suitable for ITE (Commercial) and household appliance applications.
Key specifications include an output voltage of 4.2V, output current of 40A, and a power rating of 168W. The operating temperature range is -30°C to 70°C with derating. Dimensions are 194.0mm x 55.0mm x 26.0mm.
The UHP-200-4.2 provides a 4.2VDC output at 40A.
The UHP-200-4.2 has a power rating of 168W.
The input voltage range is 90 to 264VAC.
The operating temperature range is -30°C to 70°C, with derating.
The dimensions are 194.0mm in length, 55.0mm in width, and 26.0mm in height.
It uses chassis mount.