IRB

RARA IRB120

Metal Clad Economy Resistors
  • Metal clad wire wound economy resistor
  • Inductive resistance between 0.1Ω and 1.3kΩ
  • Non-inductive resistance between 0.1Ω and 300Ω
  • Power rating of 120W
  • Insulation resistance of 20MΩ minimum
  • Short time overload of 10 x power rating is 5 seconds

RARA IRB60

Metal Clad Economy Resistors
  • Metal clad wire wound economy resistor
  • Inductive resistance between 0.1Ω and 270Ω
  • Non-inductive resistance between 0.1Ω and 56Ω
  • Power rating of 60W
  • Insulation resistance of 20MΩ minimum
  • Short time overload of 5 x power rating is 5 seconds

RARA IRB80

Metal Clad Economy Resistors
  • Metal clad wire wound economy resistor
  • Inductive resistance between 0.1Ω and 910Ω
  • Non-inductive resistance between 0.1Ω and 110Ω
  • Power rating of 80W
  • Insulation resistance of 20MΩ minimum
  • Short time overload of 10 x power rating is 5 seconds

Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related Components

Manufacturers

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IRB

Introducing the IRB metal-clad, wire-wound resistors series, a budget-friendly solution for applications requiring up to 120W. Encased in durable metal, these resistors boast flying leads, ensuring versatility. The IRB series offers three models, IRB60, IRB80 and IRB120, covering power ratings from 60W to 120W. With resistance values ranging from 0.1Ω to 1.3KΩ(inductive) or 300Ω (non-inductive), these resistors exhibit precision with tolerances of ±2% up to ±10% and a TCR of ±260ppm/°C max. Operating in a wide temperature range from -55°C to +200°C, they demonstrate reliability in various conditions. The series also features excellent insulation resistance, dielectric withstand voltage, and resistance to moisture, thermal shock, and vibration. Choose the IRB series for cost-effective, high-performance metal-clad economy resistors. Learn more at www.raraohm.com.