20 and 40W railway DC/DC converters have dual output

June 27, 2019 //By Julien Happich
With EN 50155 approval for railway applications and a 3-year product warranty, Traco´s TEQ 20WIR & 40WIR series of isolated railway DC/DC-converter modules feature ultra-wide 4:1 input voltage ranges.

Designed in a rugged metal case and sporting I/O isolation up to 3000 VDC, these converters are particularly suited for railway and industrial applications where often no PCB mounting is possible but the module has to be mounted on a chassis. Spring clamps additionally support the converters increased shock and vibration resistance.

The product range is now extended with additional dual output models (±12, ±15 & ±24 VDC) to further increase the application range. A very high efficiency and the heatsink construction allows an operating temperature up to +83°C (natural convection) without power derating and up to +93ºC with power derating. Further features include under voltage lockout, over temperature protection and short circuit protection.

Traco Electronic AG – www.tracopower.com

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