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The CUI Inc. PQA30-D48-S12-TH is an enclosed DC-DC converter designed for ITE (Commercial) applications. It provides a single, regulated 12V output with a maximum power of 30W and a maximum output current of 2.5A.
Key electrical specifications include a wide 2:1 input voltage range (36-75 Vdc for 48V models), 1.5kV isolation, and high efficiency up to 87%. The converter features protections against short circuit, over current, and over voltage, along with remote on/off control.
This model is designed for chassis mounting and operates within a temperature range of -40°C to 85°C (with derating). Its dimensions are 76.0mm x 31.5mm x 25.1mm, making it suitable for space-constrained applications.
| 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 12 Vdc.
The maximum output power is 30 W.
The input voltage range for 48 Vdc input models is 36 Vdc to 75 Vdc.
The isolation voltage rating is 1.5 kVdc.
The operating temperature range is -40°C to 85°C (With Derating).
It uses chassis mount.
The typical efficiency is 87%.