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High-Performance 20W DC/DC converter

TRACO POWER has extended their TEQ 20 Series of 20W railway/rugged industrial DC/DC converters with dual outputs of ±12 / ±15 VDC.

The TEQ 20WIR are a series of isolated high-performance railway DC/DC-converter modules with ultra-wide 4:1 input voltage ranges. The series is comprised of 18 models offering 9-36 / 18-75 / 43-160 V input ranges and outputs of 5 / 12 / 15 / 24 / ±12 / ±15 VDC.

High efficiency of 87-88% combined with thermal-block construction allows a convection/full-load operating temperature range of -40°C to +83°C (up to +93ºC with power derating).

Features include: 2,250 VDC I/O Isolation; under voltage lockout; over temperature protection; and short circuit protection.

The Series is qualified for EN 61373/MIL-STD-810 for mechanical shock, thermal shock and vibration.

Models are safety approved to UL/IEC/EN 60950-1 (CB Report) and EN50155 with an internal filter for EN 55032 class B conducted and radiated emissions, supported by a 3 year product warranty TRACO POWER's 3-year warranty.

Author
Neil Tyler

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