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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ERJ-6RQFR47V


Current Sense Resistors - SMD 0805 0.47ohm 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 : 43650
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USD 0.0334

Multiples of: 5000

ERJ-12ZQF1R0U


Current Sense Resistors - SMD 2010 1.0ohm 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 : 12367
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USD 0.1315

Multiples of: 1

WSL2512R1510FEA


151 mOhms ±1% 1W Chip Resistor 2512 (6432 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding 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.

Vishay Availability : 12361
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USD 0.3045

Multiples of: 1

WSL2010R0390FEA


Current Sense Resistors - SMD 1/2watt .039ohms 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 : 12351
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USD 0.4385

Multiples of: 1

ERJ-6BQF8R2V


Current Sense Resistors - SMD 0805 8.2ohm 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 : 12344
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USD 0.0617

Multiples of: 1

ERJ-8RSFR18V


Panasonic Thick Film Resistors - SMD 1206 0.18ohms 1% Tolerance
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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 : 12341
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USD 0.0704

Multiples of: 1

CRA2512-FZ-R030ELF


Current Sense Resistors - SMD 0.030ohms 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 : 12338
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USD 0.1386

Multiples of: 4000

ULR1S-R003FT2


Current Sense Resistors - SMD 0.003 ohm 1% 1W 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.

TT Electronics Availability : 12333
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USD 0.2898

Multiples of: 1

RCWE1210R360FKEA


360 mOhms ±1% 1W Chip Resistor 1210 (3225 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 : 12331
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USD 0.1193

Multiples of: 1

Hot ERJ-6BSFR18V


Current Sense Resistors - SMD 0805 0.18ohm 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 : 12317
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USD 0.0593

Multiples of: 1

CFN1206-FZ-R005ELF


Current Sense Resistors - SMD .005 OHM 1% 1W 50PPM
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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 : 12288
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USD 0.1392

Multiples of: 1

ERJ-14BQFR27U


Current Sense Resistors - SMD 1210 0.27ohm 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 : 12286
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USD 0.1368

Multiples of: 1

CRL0805-JW-R200ELF


Current Sense Resistors - SMD 0.2ohm 5%
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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 : 12273
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USD 0.0328

Multiples of: 1

ERJ-2BSJR20X


Current Sense Resistors - SMD 0402 0.2ohm 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 : 12253
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USD 0.0407

Multiples of: 1

WSL2512R2100FEA


Current Sense Resistors - SMD Power Metal Strip Resistors, Low Value (down to 0.0005 Ohm), Surface Mount
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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 : 12233
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USD 0.2713

Multiples of: 1

WSL0603R0600FEA


Current Sense Resistors - SMD 1/10watt .06ohms 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 : 12202
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USD 0.3908

Multiples of: 1

ERJ-3RSFR20V


Current Sense Resistors - SMD 0603 0.20ohm 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 : 12197
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USD 0.0307

Multiples of: 1

RL1220S-R30-F


300 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin 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.

Susumu Availability : 12179
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USD 0.033

Multiples of: 1

ERJ-6BWFR030V


30 mOhms ±1% 0.5W, 1/2W Chip Resistor 0805 (2012 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 : 11515
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USD 0.1463

Multiples of: 1

CRE2512-FZ-R008E-3


Current Sense Resistors - SMD .008 Ohms 3W 1% 2512
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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 : 11263
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USD 0.1848

Multiples of: 1

First...5657585960...

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