New Industry Products

40W Chassis-Mount 4:1 Input DC-DC with EN 50155 / 60950 Approvals

October 18, 2017 by Paul Shepard

Traco Power has announced the release of their TEQ 40WIR family of isolated, high performance dc-dc converter modules with ultra-wide 4:1 input voltage ranges and come in a rugged metal case.

These 40W dc-dc converters are design for railway, transit and industrial environments featuring a full load / convection-cooled operating temperature range of -40°C to 83°C (up to 92°C with derating).

The TEQ 40 family consists of 12 standard models offering input ranges of 9.5- to 36-Vdc, 18- to 75-Vdc, and 43- to 160-Vdc and output voltages of 5/12/15/24 Vdc.

Features include:

  • Efficiency up to 91%
  • EN55022 Class B EMI
  • I/O isolation of 3,000Vdc
  • Undervoltage lockout
  • And protection against overvoltage/overtemperature and short circuit.

These converters measure a mere 4.06 x 2.25 x 1.03”. All models are safety approved to IEC/EN/UL 60950-1 (Industrial / ITE Applications), EN 50155 (Rail / Transit Applications) and bear the CE Mark with a warranty of 3 years.

Products are in stock and available through the TRACO POWER global distribution network with manufacturing lead times of 8-9 weeks.