About Current Sense Resistors

Current Sense Resistors

Current Sense Resistors (CSR) are components used for sensing and measuring the current in a circuit or system. They are resistors that have a very low resistance value so as to produce a small voltage signal for controlling the current in a circuit. The current through the resistor will cause a voltage drop across the resistor which can be measured and used to determine the amount of current in the system. CSRs are available in various sizes, working ranges, and accuracy levels, and are used for a variety of applications, including power distribution monitoring, motor control, electronic lighting and voltage supervision.
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RL2512JK-070R62L


Current Sense Resistors - SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 19109
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USD 0.0324

Multiples of: 1000

UCR10EVHFSR068


Current Sense Resistors - SMD 0805 0.68ohm 1% AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 19104
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USD 0.2277

Multiples of: 1

FRM121WFR005TM


1W 5mΩ Current Sensing Resistors ±50ppm/℃ ±1% 1206 Current Sense Resistors/Shunt Resistors ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

FOJAN Electronics Availability : 19099
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USD 0.0237

Multiples of: 10

RCWE0612R100JNEA


Current Sense Resistors - SMD 1watt .1ohms 5% 200ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 19081
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USD 0.1794

Multiples of: 1

RCWL0805R220JMEA


220 mOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 19061
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USD 0.0451

Multiples of: 1

PE1206FKE470R01Z


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±1% 1W 1206 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 19026
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USD 0.052

Multiples of: 5

RCWL2512R680JNEA


680 mOhms ±5% 1W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 19002
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USD 0.2284

Multiples of: 1

RCWE061215L0JMEA


Current Sense Resistors - SMD 1watt .015ohms 5% 300ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 18977
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.2022

Multiples of: 1

ERJ-2BQJR47X


Current Sense Resistors - SMD 0402 0.47ohm 5% Curr Sense AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 18963
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USD 0.0308

Multiples of: 1

WFCP0402R0470FE66


Current Sense Resistors - SMD .047ohms 1% .25w
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 18936
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.1561

Multiples of: 1

RCWE0805R360FKEA


360 mOhms ±1% 0.25W, 1/4W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 18927
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.0477

Multiples of: 1

RLM12FTCMR005


Low Resistors & Current Sense Resistors - Surface Mount 0.005Ohms ±1% 1W 1206 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TA-I Tech Availability : 18924
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USD 0.0217

Multiples of: 10

PE0201FRF070R2L


Current Sense Resistors - SMD 200 mOhms 100ppm 0201 1% AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 18924
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USD 0.165

Multiples of: 1

RCWE1020R909FKEA


Current Sense Resistors - SMD 2watt .909ohms 1% 100ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 18919
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USD 0.2352

Multiples of: 1

RCWL2512R750JNEA


Current Sense Resistors - SMD 1watt .75ohms 5% 200ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 18890
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USD 0.2318

Multiples of: 1

CRA2512FZR025ELF


Current Sense Resistors - SMD 0.025ohms 1% +/- 75PPM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 18882
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USD 0.1375

Multiples of: 1

ASR-M-3-1F


Low Resistors & Current Sense Resistors - Surface Mount 0.001Ohms ±1% 5W 2512 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yezhan Availability : 18871
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.1518

Multiples of: 5

ERJ-6CWFR018V


Current Sense Resistors - SMD 0805 18mOhms 1% Curr Sens AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 18865
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USD 0.1298

Multiples of: 1

CRM1206-FX-33R0ELF


Current Sense Resistors - SMD ResHighPower 1206 33R 1% 500mW TC100
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 18863
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.0214

Multiples of: 1

RCWL0603R220JQEA


Current Sense Resistors - SMD 1/10watt .22ohms 5% 400ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 18861
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USD 0.0443

Multiples of: 1

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