Christmas Opening Hours and Delivery Dates here
TracoPower TMR 3-4812WI 3W DC-DC Converter 18 - 75V DC In 12V DC 250mA Out

Image Representative of Range

TracoPower TMR 3-4812WI 3W DC-DC Converter 18 - 75V DC In 12V DC 250mA Out

TracoPower
Order Code:

57-5166

Brand: TracoPower MPN: TMR 3-4812WI EAN-13: 2050000640674
Qty Unit Price (Ex VAT)
1+ £19.69
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Available to back orderBack-order availability date - 08/02/2026

The TMR-3WI 3 series from TracoPower offers insulated, regulated 3W DC-DC converters with an extended 4:1 input range. These modules are supplied in a compact SIL-8 plastic casing and are ideal for a number of applications where space is critical.


  • Dimensions, length: 21.8mm
  • Dimensions, width: 9.2mm
  • Efficiency: 78 %
  • Input voltage: 18 - 75V DC
  • Insulation voltage: 1500V DC
  • No. of outputs: 1
  • Operating temperature range: -40 - +85 °C
  • Output current: operating voltage 250mA
  • Output voltage: 12V DC
  • Output voltage 1: 12V DC
  • Power: 3W
  • Manufacturer's part TMR 3-4812WI
Output Voltage 12V
Input Voltage Range 18 to 75V
Power Rating 3W
Output Current 250mA
Number of Outputs 1
Mounting Style SIL-8
Temperature Range -40 to +85°C

To use this facility please Sign In.

Sign In

Reviews

Be the first to submit a review

Trustpilot