Current Sensing & Low Resistance Resistors

  • Ultra-precision power shunt resistor
  • Resistance range form 0.001Ω to 1Ω
  • Tolerance of ±0.1%, ±0.5% or 1%
  • TCR of  ±5 ppm/°C or ±15 ppm/°C
  • Power rating of upto 40W (on a heat sink at 25°C)
  • Temperature range from -55°C up to +85°C
  • Alpha Electronics
  • Compliant
  • Ultra-precision current sensing resistor
  • Resistance range form 0.01Ω to 1Ω
  • Tolerance from ±0.5% to ±5%
  • TCR of ±10 ppm/°C or ±25 ppm/°C
  • Power rating of 0.5W (at 70°C)
  • Temperature range from -65°C to +155°C
  • Alpha Electronics
  • Compliant
  • Test and Measurement
  • Ultra-precision current sensing resistor
  • Resistance range form 0.01Ω to 1Ω
  • Tolerance from ±0.5% to ±5%
  • TCR of ±10 ppm/°C or ±25 ppm/°C
  • Power rating of 1W (at 70°C)
  • Temperature range from -65°C to +155°C
  • Alpha Electronics
  • Compliant
  • Test and Measurement
  • Ultra-precision current sensing resistor
  • Resistance range form 0.01Ω to 0.1Ω
  • Tolerance from ±0.5% to ±5%
  • TCR of ±10 ppm/°C or ±25 ppm/°C
  • Power rating of 1.5W (at 70°C)
  • Temperature range from -65°C to +155°C
  • Alpha Electronics
  • Compliant
  • Scientific Instrumentation
  • Test and Measurement
  • High precision wraparound resistor
  • Resistance range form 100Ω to 5kΩ
  • Tolerance of ±005% or ±0.1%
  • TCR of ±5 ppm/°C
  • Power rating of 0.1W (at 70°C)
  • Temperature range from -65°C to +155°C
  • Alpha Electronics
  • Compliant
  • High precision wraparound resistor
  • Resistance range form 10Ω to 10kΩ
  • Tolerance from ±0.02% to ±0.5%
  • TCR of ±2 ppm/°C, ±5 ppm/°C or ±10 ppm/°C
  • Power rating of 0.2W (at 70°C)
  • Temperature range from -65°C to +155°C
  • Alpha Electronics
  • Compliant
  • Scientific Instrumentation
  • Test and Measurement
  • High precision wraparound resistor
  • Resistance range form 5Ω to 130kΩ
  • Tolerance from ±0.01% to ±0.5%
  • TCR of ±2 ppm/°C, ±5 ppm/°C or ±10 ppm/°C
  • Power rating of 0.3W (at 70°C)
  • Temperature range from -65°C to +155°C
  • Alpha Electronics
  • Compliant
  • Power Control
  • Scientific Instrumentation
  • Test and Measurement
  • Current sense resistor
  • Resistance range from 0.01Ω to 10Ω
  • Tolerance from ±1.0% to ±5.0%
  • TCR of -20 to +80, 0 to +200 or +300 ppm/°C
  • Power rating of 0.75W at 70°C
  • Temperature range from -55°C to +150°C
  • Caddock
  • Exempt
  • Power Control
  • Scientific Instrumentation
  • Test and Measurement
  • Current sensing resistor
  • Resistance range from 0.02Ω to 10Ω
  • Tolerance from ±1.0% to ±5.0%
  • TCR of -20 to +80, 0 to +200 or +300 ppm/°C
  • Power rating of 1W at 70°C
  • Temperature range from -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision wire-bondable surface-mount resistor
  • Metalised back surface for soldering to a heat sink with bondable termination pads
  • 2-terminal current sense resistor with 4-terminal connections available (see datasheet for further details)
  • Chip size of 2015
  • Aluminium wire to be used for bonding
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision flip-chip surface-mount resistor
  • 2-terminal current sense resistor with recommended 4-terminal PCB layout
  • Chip size of 2520
  • Solder coated pads between 0.01Ω and 0.02Ω, solderable pads between 0.025Ω and 10Ω
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision wire-bondable surface-mount resistor
  • Metalised back surface for soldering to a heat sink with bondable termination pads
  • 2-terminal current sense resistor with 4-terminal connections available (see datasheet for further details)
  • Chip size of 2520
  • Aluminium wire to be used for bonding
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision flip-chip surface-mount resistor
  • Utilises the proven Caddock Micronox® resistance films to achieve the unique low resistance range
  • Pedestal terminal design helps maintain precision and its copper core provides heat spreading which enhances the high power handling capabilities
  • Chip size of 2015
  • Bare ceramic back surface
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision wire-bondable surface-mount resistor
  • Utilises the proven Caddock Micronox® resistance films to achieve the unique low resistance range
  • Pedestal terminal design helps maintain precision and its copper core provides heat spreading which enhances the high power handling capabilities
  • Chip size of 2015
  • Aluminium wire to be used for bonding
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision flip-chip surface-mount resistor
  • Utilises the proven Caddock Micronox® resistance films to achieve the unique low resistance range
  • Pedestal terminal design helps maintain precision and its copper core provides heat spreading which enhances the high power handling capabilities
  • Chip size of 2520
  • Bare ceramic back surface
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt
  • Low resistance precision wire-bondable surface-mount resistor
  • Utilises the proven Caddock Micronox® resistance films to achieve the unique low resistance range
  • Pedestal terminal design helps maintain precision and its copper core provides heat spreading which enhances the high power handling capabilities
  • Chip size of 2520
  • Aluminium wire to be used for bonding
  • Inductance of less than 5nH typical
  • Maximum chip temperature of +150°C
  • Temperature range of -55°C to +150°C
  • Caddock
  • Exempt

Manufacturers

Looking for Current Sensing & Low Resistance Resistors?

The below manufacturers are all of our authorised partners that produce Current Sensing & Low Resistance Resistors or related products.
  • Alpha Electronics
  • Caddock
  • Isabellenhütte
  • Riedon
  • Susumu

Current Sensing & Low Resistance Resistors

Current sensing resistors are resistors used for measuring current in the circuit which can be converted using Ohm’s Law into a voltage reading. They usually come in very low resistance values, often measured in micro Ohms. At Rhopoint Components we offer a wide range of current sensing resistors by leading manufacturers including Isabellenhutte, Alpha, Caddock, Riedon and Susumu. Our current sensing resistors come in various shapes and sizes, surface-mount and through-hole, and we can cater for virtually any resistance value.