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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1210W2F470LT5E


Low Resistors & Current Sense Resistors - Surface Mount 1210 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.

Uniroyal Availability : 4801
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USD 0.0092

Multiples of: 50

RL12FTNR180


180mΩ ±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.

TA-I Tech Availability : 4801
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USD 0.0092

Multiples of: 50

RL0603FR-070R056L


Current Sense Resistors - SMD 56 mOhms 100mWat 1 % 1200 ppm/C 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 : 4801
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USD 0.0096

Multiples of: 50

RL1206FR-070R051L


Low Resistors & Current Sense Resistors - Surface Mount 0.051Ohms ±1% 1/4W 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 : 4801
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USD 0.01

Multiples of: 50

RLM12FTCMR039


1W 39mΩ Surface Mount Current Sensing Resistors ±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.

TA-I Tech Availability : 4801
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USD 0.0251

Multiples of: 10

MS061WF240MT5E


1W 24mΩ Surface Mount Current Sensing Resistors ±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.

Uniroyal Availability : 4801
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0253

Multiples of: 10

TL06W2F150LT5E


150mΩ Current Sensing Resistors ±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.

Uniroyal Availability : 4801
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0262

Multiples of: 10

PA0805FRE470R008L


Chip Resistor - Surface Mount ±1% 0805 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 : 4801
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0283

Multiples of: 10

CUM1206-15FR020


1W 20mΩ ±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.

FORT Availability : 4801
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USD 0.0297

Multiples of: 10

CUM1206-15FR030


1W 30mΩ ±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.

FORT Availability : 4801
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0328

Multiples of: 10

CUM1206-15FR035


1W 35mΩ ±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.

FORT Availability : 4801
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0328

Multiples of: 10

HoJLR1206-1W-18mR-1%-75ppm


1W 18mΩ 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.

Milliohm Availability : 4801
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USD 0.0355

Multiples of: 10

HoJLR1206-1W-12mR-1%-75ppm


1W 12mΩ 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.

Milliohm Availability : 4801
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0368

Multiples of: 10

HoYH0603-1/2W-20mR-1%


500mW 20mΩ 0603 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.

Milliohm Availability : 4801
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USD 0.0482

Multiples of: 10

SR731JTTDR732F


Current Sense Resistors - SMD 0.732ohms 1% 200 PPM
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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 : 4801
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USD 0.0829

Multiples of: 1

SR731JRTTD1R00F


Current Sense Resistors - SMD 1ohm .2W 1% AEC-Q200 Anti-Sulfur
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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 : 4801
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0972

Multiples of: 1

MSMA0805R0250FSM


Current Sense Resistors - SMD MSMA, 0805 SIZE, 1/2 Watt, 25 mohm, 50 TCR MnCu Metal AEC-Q
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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.

Eaton Availability : 4801
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USD 0.102

Multiples of: 1

RL0805FR-070R07L


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 : 4801
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1066

Multiples of: 1

ERJ-B2BJR62V


Current Sense Resistors - SMD 0612 0.62ohms 5% Tol 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 : 4801
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USD 0.1079

Multiples of: 1

RL1632R-3R00-F


3 Ohms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 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 : 4801
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USD 0.1181

Multiples of: 1

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