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The CUI Inc. PQAE50-D48-S3-T is an enclosed DC-DC converter from the PQAE50 series, designed for ITE (Commercial) applications. It provides a single, regulated 3.3V output at up to 10A, delivering a maximum power of 33W.
Key electrical specifications include a 36-75 Vdc input voltage range, 1500 Vdc isolation, and an efficiency of up to 91%. The converter offers protection against short circuit, over current, over voltage, and input under voltage conditions. It also features remote on/off control.
This DC-DC converter has a wide operating temperature range of -40°C to 105°C with derating. Its mechanical dimensions are 76.0mm x 31.5mm x 21.2mm. The unit is certified to EN/BS EN 62368-1 standards and is designed for chassis mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 3.3 Vdc.
The maximum output current is 10A.
The maximum power output is 33W.
The input voltage range is 36 ~ 75 Vdc.
The isolation voltage is 1,500 Vdc.
The operating temperature range is -40°C to 105°C (With Derating).
The dimensions are 76.0mm x 31.5mm x 21.2mm.