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The Traco Power TEQ 20-4823WIR is part of the TEQ 20WIR series of isolated DC/DC converter modules. This 20W unit is housed in a rugged metal case and designed for chassis mounting, making it suitable for industrial applications where PCB mounting is not feasible.
It offers an ultra-wide 4:1 input voltage range of 18-75 VDC (48 VDC nominal) and delivers a dual output of +/-15 VDC with a current capability of 667 mA for each output. The converter boasts high efficiency up to 88% and operates within a wide temperature range of -40°C to +93°C with derating.
Key features include excellent thermal convection, I/O isolation up to 1591 VAC, and protection against overvoltage, overtemperature, and short circuit. The input filter meets EN 55032 class B standards, and it holds approvals such as CB, CE, and cURus. This model is also EN 55032 compliant for railway applications.
With dimensions of 103.1mm x 57.2mm x 26.2mm, the TEQ 20-4823WIR is a robust solution for demanding power conversion needs in industrial and railway environments.
| 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 75 VDC, with a nominal voltage of 48 VDC.
It provides dual outputs of +15 VDC at 667 mA and -15 VDC at 667 mA.
The power rating is 20 Watts.
The efficiency is up to 88%.
The operating temperature range is -40°C to +93°C, with derating at higher temperatures.
It is designed for chassis mounting.