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| AEC Qualified | |
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| Automotive Grade | |
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| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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The Qualtek QPSF-125-48 is an open-frame AC/DC power supply designed for chassis mounting. It delivers a robust 125W of power with a single 48VDC output.
Key electrical specifications include an efficiency of 88% and a universal AC input range of 88-264VAC. The unit operates within a temperature range of -20°C to +70°C with derating and provides an isolation voltage of 3kV. Features such as adjustable output, power factor correction (PFC), and remote sense enhance its versatility.
With dimensions of 127.0mm x 76.0mm x 30.5mm, this converter is suitable for ITE (Commercial) applications. It holds approvals from CB, CE, and cURus agencies, indicating compliance with various safety and performance standards. The QPSF-125-48 is designed for reliable power conversion in demanding environments.
The output voltage is 48VDC.
The maximum output power is 125W.
The input voltage range is 88-264VAC.
The operating temperature range is -20°C to 70°C with derating.
The efficiency is 88%.
It uses chassis mount.
It has CB, CE, and cURus approvals.