Current Sensing Resistors


Model: LRA Resistor type: ACQ-200 Metal alloy Description: Low resistance Power Rating: 0.5W~5W Resistance (Ω): 0.2~300m Tolerance (%): ±0.5, ±1, ±2, ±5 TCR (ppm/C): 25-175	Model: ECS Resistor type: ACQ-200 Description: Chip shunt Power Rating: 1W~15W Resistance (Ω): 0.2~10m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 100-200	Model: BWR Resistor type: ACQ-200 Description: Shunt Power Rating: 4W, 5W Resistance (Ω): 0.3~3m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 50 max.	Model: BWB Resistor type: ACQ-200 Description: Shunt Power Rating: 2W~12W Resistance (Ω): 0.2~5m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 50

Model: BWN Resistor type: ACQ-200 Description: Shunt Power Rating: 2W~5W Resistance (Ω): 2m~30m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 100 max.	Model: TCS Resistor type: ACQ-200 Electrom beam Description: Shunt Power Rating: 12W~36W Rated Current: 200~350A Resistance (Ω): 0.05~0.5m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 100

Product Sub-Type: Low Resistance


Model: LR Resistor type: Metal alloy Description: Low resistance Power Rating: 0.5W~5W Resistance (Ω): 0.2m~300m Tolerance (%): ±0.5, ±1, ±2, ±5 TCR (ppm/C): 25-175	Model: LR2512H Resistor type: Metal alloy Description: Low resistance Power Rating: 2W~3W Rated Current: 17.3A Resistance (Ω): 10m~80m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 50	Model: LRE Resistor type: Metal alloy Description: Low resistance Power Rating: 1/6W~1W Resistance (Ω): 0.2m~300m Tolerance (%): ±0.5, ±1, ±2, ±5 TCR (ppm/C): 1-175	Model: MR Resistor type: Metal alloy Description: Low resistance Power Rating: 2W, 3W, 5W Resistance (Ω): 4m~100m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 50, 75, 200

Model: MFF Resistor type: Metal foil Description: Low resistance chip Power Rating: 0.33W~4W Resistance (Ω): 0.5m~100m Tolerance (%): ±0.3, ±0.5, ±1 TCR (ppm/C): 30-100	Model: MFR (Metal foil) Resistor type: Metal foil Description: Low resistance chip Power Rating: 0.33W~5W Resistance (Ω): 1m~700m Tolerance (%): ±0.5, ±1 TCR (ppm/C): 50, 75, 100

Product Sub-Type: Chip


Model: CS Resistor type: Current sensing Description: Chip Power Rating: 1/20W~3W Resistance (Ω): 1m~8000m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 100, 1000	Model: CSTN Resistor type: Current sensing Description: Chip Power Rating: 1/16W~3W Resistance (Ω): 50m~1000m Tolerance (%): ±0.5, ±1 TCR (ppm/C): 50, 100, 200	Model: RS Resistor type: Current sensing Description: Thick film chip Power Rating: 1/16W~2W Resistance (Ω): 10m~976m Tolerance (%): ±1, ±5 TCR (ppm/C): 200, 1500	Model: RTX Resistor type: Current Sensing Description: Chip Power Rating: 1/8W~2W Resistance (Ω): 50m~1000m Tolerance (%): ±0.5, ±1, ±2, ±5 TCR (ppm/C): 75-300

Product Sub-Type: Precision


Model: RMF Resistor type: Precision Description: High power 4 terminal Power Rating: 10W Resistance (Ω): 0.5~200 Tolerance (%): ±0.1~±5 TCR (ppm/C): 5, 10, 15, 20, 30	Model: PCR4T Resistor type: Current sensing Description: Through Hole Power Rating: 3W Resistance (Ω): 1m-10m Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 30	Model: HPCR4T Resistor type: Current sensing Description: Through Hole Rated Current: 35-65A Resistance (Ω): 0.5m-4m Tolerance (%): ±0.5, ±1 TCR (ppm/C): 30	Model: PBV, PBH Resistor type: Current sensing Description: Four terminal precision Power Rating: 3W, 10W Resistance (Ω): 0.5m~100m Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 30, 50

Model: LPS Resistor type: Current sensing Description: Low cost precision Rated Current: 200A~300A Resistance (Ω): 0.1666m~0.25m Tolerance (%): ±0.5, ±1 TCR (ppm/C): 15, 30	Model: AH Resistor type: Current sensing Description: Four terminal precision Power Rating: 3W, 10W Resistance (Ω): 1m~100 Tolerance (%): ±0.1, ±5, ±1 TCR (ppm/C): 10	Model: HPS Resistor type: Current sensing Description: High power precision Power Rating: 250W Rated Current: 387A max. Resistance (Ω): 1m~100m Tolerance (%): ±0.05, ±0.1, ±0.5, ±1 TCR (ppm/C): 3, 5, 10	Model: UHPS Resistor type: Current sensing Description: Ultra high power precision Power Rating: 100W Rated Current: 707A max. Resistance (Ω): 0.2m~1m Tolerance (%): ±0.05, ±0.1, ±0.5, ±1 TCR (ppm/C): 3, 5, 10

Model: PSS Resistor type: Current sensing Description: High power precision Power Rating: 100W Rated Current: 1400A max. Resistance (Ω): 50u~1m Tolerance (%): ±0.1, ±0.5, ±1 TCR (ppm/C): 3, 5, 10	Model: IRHF Resistor type: Current sensing Description: High power precision Rated Current: 30A~500A Resistance (Ω): 0.2m~3.333m Tolerance (%): ±0.1, ±0.5, ±1 TCR (ppm/C): 15, 30	Model: LT Resistor type: Current sensing Description: High power precision Rated Current: 50A~500A Resistance (Ω): 0.2m~2m Tolerance (%): ±0.1, ±0.5, ±1 TCR (ppm/C): 30

Product Sub-Type: Through Hole


Model: BWH Resistor type: Current Sensing Description: Through Hole Power Rating: 3W~5W Resistance (Ω): 0.3m~3m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 100, 300	Model: BWT Resistor type: Current Sensing Description: Through Hole Power Rating: 2W, 5W Resistance (Ω): 0.5m~10m Tolerance (%): ±1, ±5 TCR (ppm/C): 50	Model: MPR Resistor type: Current Sensing Description: Through Hole Power Rating: 3W~20W Resistance (Ω): 5m~400m Tolerance (%): ±1, ±5 TCR (ppm/C): 260 max.	Model: PCR4T Resistor type: Current sensing Description: Through Hole Rated Current: 35-65A Resistance (Ω): 0.5m-4m Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 30

Model: HPCR4T Resistor type: Current sensing Description: Through Hole Rated Current: 35-65A Resistance (Ω): 0.5m-4m Tolerance (%): ±0.5, ±1 TCR (ppm/C): 30	Model: PBV, PBH Resistor type: Current sensing Description: Four terminal precision Power Rating: 3W, 10W Resistance (Ω): 0.5m~100m Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 30, 50	Model: RMF Resistor type: Precision Description: High power 4 terminal Power Rating: 10W Resistance (Ω): 0.5~200 Tolerance (%): ±0.1~±5 TCR (ppm/C): 5, 10, 15, 20, 30

Product Sub-Type: High Power


Model: CS227 Resistor type: Current Sensing Description: High power shunt Power Rating: 25W Rated Current: 158A max. Resistance (Ω): 1m~5m Tolerance (%): ±1, ±2, ±5 TCR (ppm/C): 50 max.	Model: HPS Resistor type: Current sensing Description: High power precision Power Rating: 250W Rated Current: 387A max. Resistance (Ω): 1m~100m Tolerance (%): ±0.05, ±0.1, ±0.5, ±1 TCR (ppm/C): 3, 5, 10	Model: UHPS Resistor type: Current sensing Description: Ultra high power precision Power Rating: 100W Rated Current: 707A max. Resistance (Ω): 0.2m~1m Tolerance (%): ±0.05, ±0.1, ±0.5, ±1 TCR (ppm/C): 3, 5, 10	Model: PSS Resistor type: Current sensing Description: High power precision Power Rating: 100W Rated Current: 1400A max. Resistance (Ω): 50u~1m Tolerance (%): ±0.1, ±0.5, ±1 TCR (ppm/C): 3, 5, 10

Model: LT Resistor type: Current sensing Description: High power precision Rated Current: 50A~500A Resistance (Ω): 0.2m~2m Tolerance (%): ±0.1, ±0.5, ±1 TCR (ppm/C): 30

Product Sub-Type: High Amperage


Model: FL-2C100 Resistor type: Current Sensing Description: High amperage shunt Rated Current: 10A~100A Supply Voltage: 75mV Tolerance (%): ±0.5 TCR (ppm/C): 40 max.	Model: FL-2C750 Resistor type: Current Sensing Description: High amperage shunt Rated Current: 10A~100A Supply Voltage: 75mV Tolerance (%): ±0.5 TCR (ppm/C): 40 max.	Model: RSR Resistor type: Current Sensing Description: CE shunt Rated Current: 10A~10,000A Supply Voltage: 50mV, 75mV, 100mV Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 30, 50, 100	Model: SH-Fm Resistor type: Current sensing Description: High amperage shunt Rated Current: 1A~2500A max. Resistance (Ω): 0.2m~16m Tolerance (%): ±0.1, ±1, ±5 TCR (ppm/C): 50, 100

Model: SH-L Resistor type: Current sensing Description: High amperage shunt Rated Current: 1A~2500A Resistance (Ω): 0.2m~16m Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 50, 100	Model: SH-T Resistor type: Current sensing Description: High amperage shunt Rated Current: 50A~12,000A Resistance (Ω): 0.4m~16m Tolerance (%): ±0.5, ±1, ±5 TCR (ppm/C): 50, 100

Product Sub-Type: Power Metering

Model: PMS
Resistor type: Current Sensing
Description: Power metering shunt
Power Rating: 3W
Rated Current: 15A~100A
Resistance (Ω): 0.1m~1.2m
Tolerance (%): ±1, ±5, ±10
TCR (ppm/C): 50

   RARA Electronics LLC
   (100BL-11L) 666-19 Kojang-Dong,
   Namdong-Gu, Incheon,
   South Korea 405310
   Tel: 82-32-817-4325
   Fax: 82-32-817-4329

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Current Sensing Resistors

RARA® current sensing resistors are an industry leadingarray of components to measure the current flow in circuits.With eight current sensing sub-categories our resistors arethe solution you are looking for.

RARA® current sensing resistors are an industry leading
array of components to measure the current flow in circuits.
With eight current sensing sub-categories our resistors are
the solution you are looking for.