News & Events

Traco TMR 4 & TMR 4WI Series

Traco TMR 4-1211

New in November 2020

TMR 4(WI) Series Features:

  • Compact SIP-8 package
  • Wide 4:1 input voltage range
  • Temperature range –40° to +70°C without derating
  • High efficiency up to 87%
  • I/O isolation 1600 VDC
  • Protection against short-circuit and over load
  • Fully regulated outputs
  • Remote On/Off control
  • 3 year product warranty

The TMR 4 and TMR 4WI are a set of regulated 4 Watt DC/DC converters with either 2:1 (TMR 4) or 4:1 (TMR 4WI) input voltage range. They come in a compact SIP-8 package featuring single and dual output models, I/O isolation voltage of 1600 VDC and protection against short-circuit and over load.

Being 4 Watt converters these series act as excellent gap closers between the more common 3 & 6 Watt converters. They offer a cost-efficient alternative to 5 and 6 Watt converters in applications where a 3 Watt converter would operate at the absolute technical limits (e.g. output power).
Traco TMR 4WI

The intelligent design provides efficiencies up to 87% and a temperature range of -40°C to +70°C without derating which enables an unrestricted use of these converter series in applications with demanding temperature requirements. Additionally, the integrated remote On/Off function offers a convenient way to control your application. Certified according to the latest IEC/EN/UL 62368-1 industrial standard the TMR 4 and TMR 4WI are designed to deliver a high quality, cost efficient and compact solution for many applications.

30 product(s) found
Product detail:
Sort by:
  • TMR 4-4823WI DC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4823 DC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4822WI DC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4822 DC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4815WI DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4815 DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4813WI DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4813 DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4812WI DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
  • TMR 4-4812 DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Off
    show more show less
    Out of stock, availability on request
Loading
Loading