Custom (37.1Ω - 150Ω) series

Supporting Manufacturer Information


  • RARA
  • Metal clad wire wound resistor
  • Resistance options from 0.1Ω up to 150Ω
  • Power rating of up to 1000W (on a heat sink)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM
  • RARA
  • Metal clad wire wound resistor
  • Option of flying leads, parallel or series connections
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Cement moulding with an extruded aluminium housing
  • Short time overload of 10 x power rating is 5 seconds
Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.