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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
WSL2010R0330FEA


Current Sense Resistors - SMD 1/2watt .033ohms 1%
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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 : 35693
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USD 0.3465

Multiples of: 1

WSHM2818R0400FEA


Vishay Dale Current Sense Resistors - SMD .04ohms 7watt 1%
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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 : 35121
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USD 0.4807

Multiples of: 1

RCWE0805R510FKEA


510 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 : 35031
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USD 0.0451

Multiples of: 1

RLP25FEER100


Low Resistors & Current Sense Resistors - Surface Mount 0.1Ohms ±1% 2W 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.

TA-I Tech Availability : 34872
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USD 0.0361

Multiples of: 10

RL2512FK-070R05L


Current Sense Resistors - SMD 0.05ohm 1% 1W
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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 : 34503
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USD 0.142

Multiples of: 1

UR73V2ATTD50L0F


Current Sense Resistors - SMD 1/2W 0.05 Ohm 1% 75ppm 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.

KOA Speer Availability : 34430
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USD 0.1696

Multiples of: 1

ERJ-3RQFR51V


Current Sense Resistors - SMD 0603 0.51ohm 1% 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 : 33950
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USD 0.0148

Multiples of: 5000

ERJ-6DQJ2R2V


Current Sense Resistors - SMD 0805 2.2ohms 5% 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 : 33950
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USD 0.0278

Multiples of: 5000

ERJ-6RQJ2R2V


Current Sense Resistors - SMD 0805 2.2ohms 5% Thick Film Resistor
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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 : 33950
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USD 0.0442

Multiples of: 5000

RLP73K2BR22JTD


Current Sense Resistors - SMD RLP73K 2B R22 5% 5K RL
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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.

TE Connectivity Availability : 33950
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USD 0.0745

Multiples of: 5000

ERJ-12ZQJR68U


Current Sense Resistors - SMD 2010 0.68ohm 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 : 33950
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USD 0.1171

Multiples of: 5000

PMR18EZPFU10L0


10 mOhms ±1% 1W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Current Sense Metal Element
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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 : 33901
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USD 0.09

Multiples of: 5

ERJ-L06KF50MV


Current Sense Resistors - SMD 0805 0.05ohm 1% 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 : 26538
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.1012

Multiples of: 1

CRL0603-FW-R180ELF


Current Sense Resistors - SMD 0.18ohm 1% 1/10watt
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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 : 25827
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.0308

Multiples of: 1

ERJ-L14UF75MU


Current Sense Resistors - SMD 1210 0.075ohm 1% 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 : 24585
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.1056

Multiples of: 1

CRF0805-FZ-R009ELF


Current Sense Resistors - SMD .009ohms 1% 500mW TC50
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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 : 19400
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USD 0.0681

Multiples of: 5000

ERJ-6DSFR20V


Current Sense Resistors - SMD 0805 200mOhms 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 : 16629
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USD 0.0572

Multiples of: 1

CRL1206-FW-R750ELF


Current Sense Resistors - SMD 0.75ohm 1%
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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 : 14550
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USD 0.0245

Multiples of: 5000

ERJ-8BSFR10V


Current Sense Resistors - SMD 1206 0.1ohm 1% 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 : 14550
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0436

Multiples of: 5000

ERJ-3RSFR12V


120 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Automotive AEC-Q200, Current Sense 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.

Panasonic Availability : 1382
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USD 0.0352

Multiples of: 1

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