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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RTT06R051JTP


Low Resistors & Current Sense Resistors - Surface Mount 0.051Ohms ±5% 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.

RALEC Availability : 4850
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USD 0.0049

Multiples of: 50

CR1206FR450P05R


Low Resistors & Current Sense Resistors - Surface Mount 0.45Ohms ±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.

Ever Ohms Availability : 4850
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USD 0.005

Multiples of: 50

1206W3F680MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.068Ohms ±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 : 4850
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USD 0.005

Multiples of: 50

0805W4J050LT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.05Ohms ±5% 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.

Uniroyal Availability : 4850
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USD 0.005

Multiples of: 50

Hot RL0805FR-070R82L


820 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 : 4850
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USD 0.0055

Multiples of: 50

1210W2J015LT5E


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 : 4850
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USD 0.0056

Multiples of: 50

RL0805FR-070R18L


180 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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0055

Multiples of: 50

0805W4F560MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.056Ohms ±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.

Uniroyal Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0066

Multiples of: 20

RL1206JR-070R82L


Low Resistors & Current Sense Resistors - Surface Mount 0.82Ohms ±5% 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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0079

Multiples of: 50

FBF05FT-R470-00L


Low Resistors & Current Sense Resistors - Surface Mount 0.47Ohms ±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.

Prosperity Availability : 4850
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USD 0.0067

Multiples of: 50

RL1206FR-070R7L


Current Sense Resistors - SMD 700 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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.007

Multiples of: 50

RL0805FR-7W0R068L


Yageo Current Sense Resistors - SMD 0.068 Ohm 1% 18W 1000ppm
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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 : 4850
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USD 0.0073

Multiples of: 50

1206W4F680MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.068Ohms ±1% 1/4W 1206 RoHS
Icon ROHS
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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0073

Multiples of: 50

RTT12R039JTP


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.

RALEC Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0077

Multiples of: 50

HoLTT1206-1/4W-30R-1%


250mW 30Ω 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 : 4850
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USD 0.0077

Multiples of: 50

RL0805FR-7W0R25L


Current Sense Resistors - SMD 250 mOhms 250mW 1 % 600 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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0086

Multiples of: 50

1210W2F750MT5E


Low Resistors & Current Sense Resistors - Surface Mount 1210 RoHS
Icon ROHS
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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0088

Multiples of: 50

RL1206JR-7W0R33L


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 : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0096

Multiples of: 50

RTT06R030FTP


Low Resistors & Current Sense Resistors - Surface Mount 0.03Ohms ±1% 1/10W 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.

RALEC Availability : 0
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USD 0.0072

Multiples of: 50

RL12FTNR075


75mΩ ±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 : 0
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USD 0.0088

Multiples of: 50

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