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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561070332076


Current Sense Resistors - SMD WRIS-KWKH 0.47Ohms 1% 1W +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
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USD 0.2567

Multiples of: 1

WSL0603R0500FEA18


Current Sense Resistors - SMD .2watt .05ohms 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.

Vishay Availability : 4850
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USD 0.2625

Multiples of: 5000

WSL0603R0150FEA


15 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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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.

Vishay Availability : 4850
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USD 0.2625

Multiples of: 5000

WSLP0603R0680FEA


Current Sense Resistors - SMD 0.4Watt 0.068Ohm 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.

Vishay Availability : 4850
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USD 0.2812

Multiples of: 5000

TLRH2ATTDR100F


Current Sense Resistors - SMD 0.25Watt 0.1ohm 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 : 4850
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USD 0.2816

Multiples of: 1

PS0306FRF7T0R01L


Current Sense Resistors - SMD 0.1 ohms 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.

Yageo Availability : 4850
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USD 0.2887

Multiples of: 1

PE0603FRM470R022L


Current Sense Resistors - SMD 22 mOhms 75ppm 0603 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.

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

USD 0.301

Multiples of: 1

WSL0805R0640FEA


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.

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

USD 0.3098

Multiples of: 5000

PE0805FRM470R02L


Current Sense Resistors - SMD 20 mOhms 75ppm 0805 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.

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

USD 0.3141

Multiples of: 1

PE0612FKE070R05L


Current Sense Resistors - SMD 1 W 0.05 Ohm 1% 0612
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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. 15 Aug to Tue. 19 Aug Calender.png

USD 0.3168

Multiples of: 1

RL3264S-R047-F


47 mOhms ±1% 1W Chip Resistor 2512 (6432 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 : 4850
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USD 0.3175

Multiples of: 1

561020163011


Current Sense Resistors - SMD WRIS-KWKB 270Ohms 1% 2W 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 0.3264

Multiples of: 1

561020163016


Current Sense Resistors - SMD WRIS-KWKB 2.2Ohms 1% 2W 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 0.3264

Multiples of: 1

Hot LVK12R100CER


Current Sense Resistors - SMD .1 OHM.25% 12W
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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 : 4850
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 0.3486

Multiples of: 1000

WSL0603R0250FEA


25 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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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.

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

USD 0.375

Multiples of: 5000

580060720008


Current Sense Resistors - SMD WRIS-PSMB .01Ohms 1% 0.5W 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
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USD 0.3842

Multiples of: 1

LVK20R030FER


30 mOhms ±1% 0.75W, 3/4W Chip Resistor 2010 (5025 Metric) Anti-Corrosive, 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.

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

USD 0.3975

Multiples of: 1000

LR2512-LF-R160-FT


Current Sense Resistors - SMD 2W .16 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.

TT Electronics Availability : 4850
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USD 0.424

Multiples of: 1

580060763005


Current Sense Resistors - SMD WRIS-PSMB .007Ohms 1% 1W 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 0.4428

Multiples of: 1

580070763021


Current Sense Resistors - SMD WRIS-PSMC .002Ohms 5% 2W 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 0.4437

Multiples of: 1

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