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The CUI Inc. PQA50-D48-S5-T is an enclosed DC-DC converter designed for reliable power conversion. It operates with a 36-75 Vdc input range and provides a regulated 5Vdc output at up to 10A, delivering a total of 50W of power.
Key electrical specifications include a high isolation voltage of 1500 Vdc, line regulation of ±0.5%, and load regulation of ±1%. The converter operates efficiently with up to 91% efficiency and features protections such as short circuit, over current, and input under voltage protection.
Designed for practical integration, this model features a chassis mount type. Its operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. The dimensions are 76.0mm in length, 31.5mm in width, and 21.2mm in height.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PQA50-D48-S5-T provides a 5Vdc output voltage at a maximum current of 10A.
The input voltage range for the PQA50-D48-S5-T is 36 Vdc to 75 Vdc.
The PQA50-D48-S5-T has a maximum output power of 50W.
The isolation voltage rating is 1,500 Vdc.
The operating temperature range is -40°C to 85°C.
This DC-DC converter is designed for chassis mounting.