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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WSL2512R2000DEA


Current Sense Resistors - SMD 1watt .2ohms .5% 2512
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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 : 5503
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USD 0.7986

Multiples of: 1

WSL2010R1800FEB


Current Sense Resistors - SMD 1/2watt .18ohms 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 : 5498
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USD 0.3249

Multiples of: 1

L4T20FR010FER


10 mOhms ±1% 0.75W, 3/4W Chip Resistor 2010 (5025 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.

Ohmite Availability : 5495
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USD 0.192

Multiples of: 1

TLRP2H10WR050FTE


Current Sense Resistors - SMD TLRP 2010 1.0W R050 1% 75PPM 4K RL
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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.

TE Connectivity Availability : 5494
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USD 0.1836

Multiples of: 1

LVK25R003FER


3 mOhms ±1% 2W Chip Resistor Wide 2512 (6432 Metric), 1225 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 : 5494
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.8725

Multiples of: 1000

ERJ-8BWJR050V


Current Sense Resistors - SMD 1206 50mOhm 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 : 5492
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USD 0.1503

Multiples of: 1

ERJ-B3BFR24V


Current Sense Resistors - SMD 0508 0.24ohms 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 : 5489
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.146

Multiples of: 1

RL1632T-R012-G


12 mOhms ±2% 0.5W, 1/2W Chip Resistor 1206 (3216 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 : 5485
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USD 0.1329

Multiples of: 1

ERJ-6CWDR011V


11 mOhms ±0.5% 0.5W, 1/2W Chip Resistor 0805 (2012 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 : 5483
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USD 0.1454

Multiples of: 1

RCWE1020R200FKEA


Vishay Dale Current Sense Resistors - SMD 2watt .2ohms 1% 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.

Vishay Availability : 5481
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1943

Multiples of: 1

LVK20R010FER


10 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 : 5480
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.3762

Multiples of: 1000

KRL1220E-M-R150-F-T5


Current Sense Resistors - SMD 1/2W 150m 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.

Susumu Availability : 5475
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USD 0.0957

Multiples of: 1

MA251220FR030FZ


Low Resistors & Current Sense Resistors - Surface Mount 2512 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 : 5469
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USD 0.0522

Multiples of: 5

RL1218FK-070R068L


Yageo Current Sense Resistors - SMD 0.068 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 : 5469
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1782

Multiples of: 1

PR1206FKE7W0R006Z


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

Yageo Availability : 5467
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.4443

Multiples of: 4000

ERJ-B1BFR22U


Current Sense Resistors - SMD 1020 0.22ohms 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 : 5466
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2855

Multiples of: 1

PE0402FRF070R01L


Current Sense Resistors - SMD 10 mOhms 100ppm 0402 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 : 5436
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0771

Multiples of: 5

WSLP0603R0400FEB


40 mOhms ±1% 0.4W, 2/5W 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 : 5382
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USD 0.3465

Multiples of: 1

Hot RL2512FK-070R2L


Current Sense Resistors - SMD 0.2 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 : 4976
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0551

Multiples of: 5

RL1206FR-070R025L


Current Sense Resistors - SMD 0.025 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 : 4947
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0079

Multiples of: 50

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