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The CUI Inc. PYB15-Q48-D12-H-U is an enclosed DC-DC converter designed for reliable power conversion. It features a 4:1 input voltage range, supporting 18-75 Vdc for 48V nominal systems.
This model provides dual regulated outputs of +/-12V, each capable of delivering up to 625mA, for a total output power of 15W. Key electrical specifications include a typical efficiency of 88%, line regulation of ±0.5%, and load regulation of ±1%. The converter offers 1,500 Vdc isolation and includes continuous short circuit, over current, and over voltage protection.
Designed for ease of integration, it features a chassis mount type and has dimensions of 76.0mm x 31.5mm x 25.1mm. The operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. It also includes features like reverse polarity protection on chassis mount models and six-sided metal shielding.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PYB15-Q48-D12-H-U provides dual outputs of +12V and -12V.
The maximum output power for the PYB15-Q48-D12-H-U is 15W.
The input voltage range is 18 Vdc to 75 Vdc.
The typical efficiency is 88%.
The operating temperature range is -40°C to 85°C.
It uses a chassis mount.