180-240W single output isolated PCB mount DC-DC converters with a wide 4:1 input voltage range, adjustable output voltage and a high efficiency of up to 91% allowing full power operation without forced air cooling at 25°C. These railway compliant isolated DC-DC converters are chassis mount with a screw terminal block and have an integrated EMI filter to meet EN 55022 class A.

Wide 4:1 input voltage range
Integrated EMI filter to EN 55022, class A
Adjustable output voltage
EN 50155 approval for railway applications
High efficiency
No minumum load
Soft start
Sense line
Remote On/Off input
Reverse input voltage, overtemperature, short circuit and over voltage protection
EMC compliance: EN 55022 class A without external components

A DIN rail mounting kit is available, see stock number 745-1102
MTBF to MIL-HDBK-217F, at +25°C
Derating approx. 1.2 %/K above +25°C (see datasheet)

EN 50155, UL 60950-1, IEC/EN 60950-1

Is electrical noise drowning out your system's power source? This DC-DC converter from Traco Power comes with a built-in EMI filter to ensure your supply remains unaffected. Don't worry about voltage changes, as the unit's ±1% output accuracy means it holds the load steady to deliver a reliable supply. Finding an electrical source to fit the component is simple, thanks to its wide 9 to 36V DC input range. A remote control function gives you the option to switch it on or off from a master control panel.

• Comes with short-circuit and overvoltage protection, shutting out electrical faults to stop hardware damage
• Switches 90% of loads to minimise wasted energy
• Compact dimensions of 85 (L) x 61 (W) x 40.5mm (D) fits into a standard-sized enclosure
• Silicone insulation keeps fingers clear of electrical loads for safe handling

• Data centres
• Telecommunications networks
• Industrial automation

This component screws directly onto an appliance's chassis, so it's quick and easy to install.

Traco - 75W to 240W - TEP Series