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The CUI Inc. PQA50-D48-S3-T is an enclosed DC-DC converter from the PQA50-T series, designed for reliable power conversion. It delivers a single, regulated 3.3V output at up to 50W of power and a maximum current of 10A.
This converter features a wide 2:1 input voltage range, specifically 18-36 Vdc for this model, and offers protections including short circuit, over current, and input under voltage. It boasts an efficiency of up to 89% and operates across a broad temperature range of -40°C to 85°C.
The unit is designed for chassis mounting and includes features like 1,500 Vdc isolation and remote on/off control. Its compact dimensions are 76.0mm x 31.5mm x 21.2mm, making it suitable for various applications requiring stable DC power conversion.
| 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 10 A.
The maximum output power is 33 W.
The input voltage range is 18-36 Vdc.
The operating temperature range is -40°C to 85°C.
This converter uses chassis mount.