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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0603WAF250MT5E


25mΩ ±1% 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.

Uniroyal Availability : 4753
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USD 0.0058

Multiples of: 50

RL12FTNR820


Low Resistors & Current Sense Resistors - Surface Mount 0.82Ohms ±1% 1/2W 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.

TA-I Tech Availability : 4753
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USD 0.0088

Multiples of: 50

RL1206FR-7W0R075L


Current Sense Resistors - SMD .82 OHM 1% 1/2W
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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 : 4753
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USD 0.0105

Multiples of: 50

RL1206FR-070R82L


Current Sense Resistors - SMD 0.82 Ohm 1% 1/4W
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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 : 4753
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USD 0.011

Multiples of: 50

HoYLR1206-1W-5mR-1%


1W 5mΩ 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.

Milliohm Availability : 4753
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USD 0.0229

Multiples of: 20

RBR-1210QR050FT


1210 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 : 4753
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USD 0.0229

Multiples of: 20

RLM12FTCMR002


Low Resistors & Current Sense Resistors - Surface Mount 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.

TA-I Tech Availability : 4753
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0251

Multiples of: 10

KDV06FR510ET


Current Sense Resistors - SMD 0.51 ohm 0603 1% 0.20W
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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.

Ohmite Availability : 4753
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0315

Multiples of: 1

HoJLR1206-1W-30mR-1%


1W 30mΩ 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 : 4753
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.032

Multiples of: 10

HoT1206D-0R


1W 0Ω 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 : 4753
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0435

Multiples of: 10

HoJLR1206-1W-5mR-1%


1W 5mΩ 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 : 4753
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0447

Multiples of: 10

PT0603FR-070R091L


Current Sense Resistors - SMD 91 mOhms 100mWat 1 % 300 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 : 4753
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0648

Multiples of: 1

RL0816S-R51-F


Susumu Current Sense Resistors - SMD 15W 0.51 Ohm 1% 0603 200ppm
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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 : 4753
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USD 0.0706

Multiples of: 1

SR732BTTD5R11F


Current Sense Resistors - SMD 5.11 OHM 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.

KOA Speer Availability : 4753
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0748

Multiples of: 1

SR731JTTDR475F


Current Sense Resistors - SMD 0.475ohms 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 : 4753
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0803

Multiples of: 1

ERJ-L08UF82MV


Current Sense Resistors - SMD 1206 82mOhm 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 : 4752
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USD 0.1356

Multiples of: 1

UCR03EVPFLR620


Current Sense Resistors - SMD 0603 0.62ohm 1% CS-Thk 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.

ROHM Availability : 4752
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1744

Multiples of: 1

RL2512FK-070R027L


Yageo Current Sense Resistors - SMD 0.027 Ohm 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 : 4751
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1563

Multiples of: 1

UCR10EVHFSR030


Current Sense Resistors - SMD 0805 0.03ohm 1% 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.

ROHM Availability : 4716
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.1327

Multiples of: 1

RL1206JR-070R5L


low resistors & current sense resistors - surface mount 0.5ohms ±5% 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.

Yageo Availability : 4462
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0079

Multiples of: 50

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