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The CUI Inc. PQA30-D48-S12-T is an enclosed DC-DC converter from the PQA30-T series, designed for reliable power conversion. It features a 2:1 input voltage range and provides a single, regulated 12V output at up to 2.5A, delivering a total of 30W of power.
Key electrical specifications include a line regulation of ±0.5% and load regulation of ±1%, with voltage accuracy within ±3%. The converter offers 1,500 Vdc isolation and incorporates protections against short circuit, over current, and over voltage conditions. It operates with a switching frequency of 300 kHz and has an efficiency of up to 87%.
Designed for ease of integration, this DC-DC converter features a chassis mount type. It operates across a wide temperature range of -40°C to 85°C, with derating. The unit also includes remote on/off control functionality.
Compliance includes EN standards and it is rated for ITE (Commercial) applications. The dimensions are 76.0mm x 31.5mm x 21.2mm.
| 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 30W.
The input voltage range is 36-75 Vdc.
The operating temperature range is -40°C to 85°C.
It uses chassis mount.
It includes short circuit protection, over current protection, and over voltage protection.
The isolation voltage is 1,500 Vdc.