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The TRACO Power TEQ 20-4812WIR is a high-performance, enclosed DC/DC converter designed for demanding applications. It offers a 20W output power with a nominal 12VDC output voltage and a wide 4:1 input voltage range of 18-75 VDC.
This converter boasts excellent efficiency up to 88% and can operate across a broad temperature range from -40°C to +93°C, with derating at the higher end. It includes protection against overvoltage, overtemperature, and short circuits, along with an under-voltage lockout circuit.
The TEQ 20-4812WIR is built with a rugged metal case and is suitable for chassis mounting, making it ideal for industrial environments where PCB mounting is not feasible. It meets EN 50155 approval for railway applications and features an input filter that meets EN 55032 class B standards.
Key electrical specifications include a 1.67A maximum output current and I/O isolation up to 1591 VAC. The converter also features an output LED indicator and comes with a 3-year product warranty.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
It supports input voltages from 9V to 36V, 18V to 75V, and 43V to 160V DC.
The output voltage is 12 VDC.
The maximum output current is 1.67 A.
Its typical efficiency is 88%.
-40°C to 93°C with derating.
It is chassis mount and enclosed.
RoHS3 compliant, but verification status is low.