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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RCWE2512R560FKEA


560 mOhms ±1% 2W Chip Resistor 2512 (6432 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.

Vishay Availability : 17285
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USD 0.1958

Multiples of: 1

WSK25123L000DEA


3 mOhms ±0.5% 1W Chip Resistor 2512 (6432 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 : 17278
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USD 0.9308

Multiples of: 1

RCWE0805R300FKEA


300 mOhms ±1% 0.25W, 1/4W 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.

Vishay Availability : 17277
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USD 0.0462

Multiples of: 1

CRL0603-FW-R680ELF


Current Sense Resistors - SMD 0.68ohm 1% 1/10watt
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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.

Bourns Availability : 17186
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USD 0.0386

Multiples of: 1

WFCP06128L000FE66


Current Sense Resistors - SMD 8mOhms 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.

Vishay Availability : 17166
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USD 0.1772

Multiples of: 1

WSL2010R0100FEA18


Current Sense Resistors - SMD 1watt .01ohms 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 : 17101
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USD 0.1523

Multiples of: 5

KRL1632E-M-R012-F-T5


Current Sense Resistors - SMD 3/4w 12m 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 : 17084
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USD 0.1126

Multiples of: 1

ERJ-6BQFR33V


Current Sense Resistors - SMD 0805 0.33ohm 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 : 17075
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USD 0.0477

Multiples of: 1

UCR006YVPFLR220


Current Sense Resistors - SMD 0201 0.220ohm 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 : 17065
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USD 0.1326

Multiples of: 1

CRL2512-FW-R330ELF


Current Sense Resistors - SMD 0.33ohm 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.

Bourns Availability : 17056
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USD 0.1276

Multiples of: 1

RCWE1206R620FKEA


Current Sense Resistors - SMD 1/2watt .62ohms 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 : 17054
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USD 0.0635

Multiples of: 1

RCWE060320L0FQEA


Current Sense Resistors - SMD 1/5watt .02ohms 1% 400ppm
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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 : 17007
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USD 0.0539

Multiples of: 1

73L4R10G


Current Sense Resistors - SMD Surface Mount Current Sense Resistor, Thick Film, 0.250 Watt, Temperature Coefficient 200ppm/ C, 0.100 Ohms, 2% Tolerance, 3.20mm x 1.60mm, -55 C to +125 C
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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.

CTS Availability : 17005
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USD 0.0328

Multiples of: 1

RCWE121068L0FKEA


Current Sense Resistors - SMD 1watt .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 : 16992
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USD 0.1337

Multiples of: 1

CFN0402AFX-R010ELF


Current Sense Resistors - SMD .01 OHM 1% 1/4W 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.

Bourns Availability : 16982
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.1772

Multiples of: 1

RCWE040233L0JQEA


Current Sense Resistors - SMD .125watt .033ohm 5%
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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 : 16975
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.1668

Multiples of: 1

ERJ-8RQJ1R0V


Current Sense Resistors - SMD 1206 1ohm 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 : 16879
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.0484

Multiples of: 1

RL0805FR-070R5L


500 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 : 16538
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USD 0.0065

Multiples of: 50

RL0603FR-070R01L


10 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 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 : 16441
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0115

Multiples of: 50

ERJ-6RQFR39V


Current Sense Resistors - SMD 0805 0.39ohm 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 : 13240
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0334

Multiples of: 5000

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