We’re Exhibiting at EDS 2025

The Engineering Design Show, 8 – 9 October 2025, Coventry Building Society Arena, UK, Stand J3

Supporting Manufacturer Information

75A series

  • Isabellenhütte

Isabellenhütte BVD Series

  • Current sensing resistor
  • Resistance value of 500µΩ
  • Tolerance ±5.0%
  • TCR of <±50 ppm/K
  • Power rating 3W
  • Temperature range from -55°C to +140°C
  • Compliant
  • RARA

RARA IRH80F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 1.3333mΩ up to 3.3333mΩ
  • Rated current of 30A, 40A, 50A or 75A
  • Tolerance values of ±0.1%, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • Temperature range of -25°C to +100°C
  • Available
  • RARA

RARA IRH100F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance value of 1.3333mΩ
  • Rated current of 75A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • Temperature range of -25°C to +100°C
  • Available
  • RARA

RARA ULH80F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 1.3333mΩ up to 3.3333mΩ
  • Rated current of 30A, 40A, 50A or 75A
  • Tolerance values of ±0.1%, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • UL Approved
  • Available
  • RARA

RARA ULH100F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance value of 1.3333mΩ
  • Rated current of 75A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • UL Approved
  • Available

Isabellenhütte BVD Series

  • Current sensing resistor
  • Resistance value of 500µΩ
  • Tolerance ±5.0%
  • TCR of <±50 ppm/K
  • Power rating 3W
  • Temperature range from -55°C to +140°C

RARA IRH80F

  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 1.3333mΩ up to 3.3333mΩ
  • Rated current of 30A, 40A, 50A or 75A
  • Tolerance values of ±0.1%, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • Temperature range of -25°C to +100°C

RARA IRH100F

  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance value of 1.3333mΩ
  • Rated current of 75A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • Temperature range of -25°C to +100°C

RARA ULH80F

  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 1.3333mΩ up to 3.3333mΩ
  • Rated current of 30A, 40A, 50A or 75A
  • Tolerance values of ±0.1%, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • UL Approved

RARA ULH100F

  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance value of 1.3333mΩ
  • Rated current of 75A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • UL Approved