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The CUI Inc. PQAE50-D24-S24-U is an isolated DC-DC converter from the PQAE50 series, designed for applications requiring up to 50W of output power. It features a wide 2:1 input voltage range of 18-36 Vdc and provides a single, regulated 24 Vdc output with a maximum current of 2.083A.
Key electrical specifications include 1500 Vdc isolation, ensuring safety and signal integrity. The converter operates efficiently, with typical efficiency reaching up to 91% at nominal input voltage and full load. It is protected against short circuit, over current, and over voltage conditions, and includes input under-voltage protection for reliable operation.
This DC-DC converter is designed for chassis mounting and has a U-frame package style. It operates within a wide temperature range of -40°C to 105°C, with derating. The dimensions are 55.0mm in length, 52.3mm in width, and 19.0mm in height.
The PQAE50 series is certified to EN/BS EN 62368 standards, making it suitable for ITE (Commercial) applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 18 to 36 Vdc.
The output voltage is 24 Vdc.
The maximum output current is 2.083 A.
The typical efficiency is 91%.
The maximum isolation voltage is 1,500 Vdc.
It measures 55.0 mm in length, 52.3 mm in width, and 19.0 mm in height.
It operates from -40°C to 105°C with derating.