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The Traco Power TMDC 20-4818 is a 20 Watt enclosed DC/DC converter module designed for reliable operation in industrial environments. It features a fully encapsulated low-profile plastic case and a chassis mount with screw terminal block.
This converter offers an ultra-wide 4:1 input voltage range and a nominal 48VDC output voltage with a maximum current of 420mA. It boasts excellent efficiency up to 89% and operates reliably within a temperature range of -40°C to +90°C. The module includes an input filter to meet EN 55022 class A standards and provides I/O isolation of 2500 VDC.
Key features include no minimum load requirement, a power good LED indicator, and a remote on/off function. Protection against overload and short circuit are standard. The TMDC 20 Series is compliant with IEC 62368-1 and UL 62368-1 safety standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal output voltage is 48 VDC.
The maximum output current is 420 mA.
The power rating is 20W.
The operating temperature range is -40°C to +90°C (With Derating).
It uses chassis mount.
Yes, it features continuous, automatic recovery short circuit protection.