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The Traco Power TMDC 40-7212H is a 40 Watt enclosed DC DC converter designed for harsh industrial applications. It operates with a wide 80-160 VDC input voltage range and provides a regulated 12V output at 3.33A.
This series offers reinforced 3000 VAC I/O isolation and integrated filters for EMC emission and immunity compliance according to EN 55032 Class A and EN 55035 standards. The operating temperature range is -40°C to +75°C without derating, making it suitable for demanding environments.
Key features include protection against overload, undervoltage, and short circuit, along with DC-OK and remote On/Off functions. Safety approvals include IEC/EN/UL 62368-1. The module is chassis mounted and fully encapsulated.
This converter is an ideal solution for 110 VDC battery applications requiring reinforced isolation to provide a safe SELV output.
| 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 to 160 VDC, with a nominal input of 110 VDC.
The output voltage is 12 VDC and the maximum output current is 3.33A.
The power rating is 40 Watts.
The typical efficiency is 89%.
It provides 3000 VAC reinforced I/O isolation.
The operating temperature range is -40°C to +75°C without derating.
It is a chassis mount type.