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The Traco Power TMDC 40-7222H is a 40 Watt enclosed DC/DC converter from the TMDC 40H series. It features a high 2:1 input voltage range of 80-160 VDC and provides regulated +/-12V outputs, each capable of delivering 1.67A. This converter offers reinforced I/O isolation of 3000 VAC and operates reliably in harsh industrial environments with integrated filters for EMC emission and immunity.
The module is designed for chassis mounting and operates within a wide temperature range of -40°C to +75°C without derating. It includes protection against overload, undervoltage, and short circuit, along with DC-OK and remote On/Off functions. Safety approvals include IEC/EN/UL 62368-1, making it suitable for 110 VDC battery applications requiring reinforced isolation.
Key electrical specifications include an efficiency of 89% and dimensions of 112.0mm x 63.8mm x 25.7mm. The Traco Power TMDC 40-7222H is built for demanding industrial settings and commercial ITE 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 80-160 VDC.
It provides +/-12 VDC outputs, each with a maximum current of 1.67A.
The power rating is 40W.
The operating temperature range is -40°C to 75°C.
It uses chassis mount.
It has IEC/EN/UL 62368-1 safety approvals.