TMR 3WIR/TMR 6WIR DC/DC Railway Converters

TRACO Power TMR 3WIR/TMR 6WIR DC/DC Railway Converters are 3W or 6W converters in a SIP-8 metal case. TMR 3WIR operates up to +78°C at full load and up to +90°C with a 50% load derating. TMR 6WIR runs at up to +60°C at full load and up to +80°C with a 50% load derating. With EN 50155 and UL 60950-1 certification, 3000V_DC I/O-isolation voltage, external On/Off, and overload/short current protection, these TRACO Power DC/DC converters cover a wide range of space-limited applications. The input of these converters is designed for a wide voltage range (4:1), and a minimum load is not required.