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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1206W3F240MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.024Ohms ±1% 1/3W 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.

Uniroyal Availability : 4801
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USD 0.0053

Multiples of: 50

1206W3F180MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.018Ohms ±1% 1/3W 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.

Uniroyal Availability : 4801
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0054

Multiples of: 50

RBF-06UR500FT


1/4W 500mΩ 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.

Fenghua Advanced Availability : 4801
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USD 0.0057

Multiples of: 50

RL0805FR-070R13L


130 mOhms ±1% 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.

Yageo Availability : 4801
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USD 0.0065

Multiples of: 50

RL0805FR-7W0R36L


Low Resistors & Current Sense Resistors - Surface Mount 0.36Ohms ±1% 1/4W 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
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USD 0.0073

Multiples of: 50

RL12FTNR330


330mΩ ±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
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0081

Multiples of: 50

RL1206FR-7W0R82L


Current Sense Resistors - SMD 820 mOhms 250mW 1 % 200 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
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0084

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
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0092

Multiples of: 50

RL1206FR-070R091L


Current Sense Resistors - SMD 0.091 Ohm 1% 1/2 W
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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 Mon. 07 Jul to Thu. 10 Jul Calender.png

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
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.01

Multiples of: 50

RL0603FR-070R15L


150 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 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.

Yageo Availability : 4801
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0122

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
Ship by Mon. 07 Jul to Thu. 10 Jul Calender.png

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 Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0253

Multiples of: 10

Hot CRM1206-FX-R330ELF


330 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) 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.

Bourns Availability : 4801
Ship by Mon. 23 Jun to Fri. 27 Jun Calender.png

USD 0.026

Multiples of: 1

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 Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0262

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 Mon. 07 Jul to Thu. 10 Jul 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 Mon. 07 Jul to Thu. 10 Jul 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 Mon. 07 Jul to Thu. 10 Jul Calender.png

USD 0.0368

Multiples of: 10

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