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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CSRF0603FT10L0


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±1% 1/4W 0603 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.

Stackpole Availability : 4850
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USD 0.1532

Multiples of: 5000

LTR10EVHFL2R00


2 Ohms ±1% 0.5W, 1/2W Chip Resistor Wide 0805 (2012 Metric), 0508 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.

ROHM Availability : 4850
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USD 0.1535

Multiples of: 1

ERJ-B2BF3R9V


Current Sense Resistors - SMD 0612 3.9ohms 1% 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 : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1562

Multiples of: 1

ERJ-6BWJR030V


Current Sense Resistors - SMD 0805 0.030ohm 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 : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1575

Multiples of: 1

UR73V2ATTD39L0F


Current Sense Resistors - SMD 1/2W 0.039 Ohm 1% 75ppm 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.

KOA Speer Availability : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1576

Multiples of: 1

LTR18EZPJL1R0


Current Sense Resistors - SMD 1206 1ohm 5% Rev Term 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 : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.161

Multiples of: 1

LTR18EZPFLR330


Current Sense Resistors - SMD 0612 0.330ohm 1% Rev Term 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 : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1613

Multiples of: 1

560050320003


Current Sense Resistors - SMD WRIS-KSKE 0.27Ohms 1% 0.33W +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.

Wurth Availability : 4850
Ship by Fri. 19 Sep to Tue. 30 Sep Calender.png

USD 0.1641

Multiples of: 1

ERJ-B3CFR20V


Current Sense Resistors - SMD 0508 200mOhms 500mW (1/2 W) 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.

Panasonic Availability : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1644

Multiples of: 1

ERJ-8BWJR047V


Current Sense Resistors - SMD 1206 0.047ohm 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 : 4850
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USD 0.1651

Multiples of: 5000

UR73VD2ATTD20L0F


Current Sense Resistors - SMD 1/2W 0.02 Ohm 1% 75ppm 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.

KOA Speer Availability : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1705

Multiples of: 1

560050320001


Current Sense Resistors - SMD WRIS-KSKE 0.1Ohms 1% 0.33W +250ppm
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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.

Wurth Availability : 4850
Ship by Fri. 19 Sep to Tue. 30 Sep Calender.png

USD 0.1717

Multiples of: 1

560050320007


Current Sense Resistors - SMD WRIS-KSKE 2.2Ohms 1% 0.33W 100ppm
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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.

Wurth Availability : 4850
Ship by Fri. 19 Sep to Tue. 30 Sep Calender.png

USD 0.1717

Multiples of: 1

ERJ-14BSFR10U


Current Sense Resistors - SMD 1210 0.1ohm 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 : 4850
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 0.1738

Multiples of: 5000

ERJ-B3BF7R5V


Current Sense Resistors - SMD 0508 7.5ohms 1% 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 : 4850
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.1791

Multiples of: 1

UR73V2ATTD82L0F


Current Sense Resistors - SMD 1/2W 0.082 Ohm 1% 75ppm 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.

KOA Speer Availability : 4850
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 0.1821

Multiples of: 1

HolRS3921-5W-1mR-1%


5W 1mΩ 3921 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 0.1823

Multiples of: 5

ERJ-8BWFR020V


20 mOhms ±1% 1W Chip Resistor 1206 (3216 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 : 4850
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 0.1852

Multiples of: 5000

UCR03EVPFSR051


Current Sense Resistors - SMD 0603 0.51ohm 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.

ROHM Availability : 4850
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USD 0.1881

Multiples of: 1

Hot UCR18EVHFSR011


Current Sense Resistors - SMD 1206 0.011ohm 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 : 4850
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USD 0.1915

Multiples of: 1

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