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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RCWH0805R100FKEA


Current Sense Resistors - SMD 0.33W .1ohms 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 : 6283
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USD 0.2838

Multiples of: 1

LVK25R005DER


Ohmite Current Sense Resistors - SMD 2W 0.005 OHMS 0.5%
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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.

Ohmite Availability : 6282
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USD 1.0638

Multiples of: 1000

Hot SR732ATTDR470F


Low Resistors & Current Sense Resistors - Surface Mount 0.47Ohms ±1% 330mW 0805 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.

KOA Speer Availability : 6276
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USD 0.0359

Multiples of: 1

WSR31L000FEA


Current Sense Resistors - SMD 3watts .001ohms 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 : 6272
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USD 0.5643

Multiples of: 1

WW12XR100JTL


Current Sense Resistors - SMD 0.1 ohm +/-5% 1206 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.

Walsin Availability : 6271
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USD 0.1079

Multiples of: 1

TLRP3A20DR015FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R015 1% 50PPM 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 : 6266
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USD 0.1866

Multiples of: 1

PT0402FR-070R33L


Current Sense Resistors - SMD 330mOhms 1% 0402 200PPM/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 : 6256
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USD 0.0073

Multiples of: 50

WSR2R1000FEK


Current Sense Resistors - SMD .1ohms 2watts 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 : 6255
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.4294

Multiples of: 1

SR732ATTE4R99F


Current Sense Resistors - SMD 4.99ohms 1% 100 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 : 6246
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USD 0.0869

Multiples of: 1

ERJ-1TRQJ5R6U


Current Sense Resistors - SMD 2512 5.6ohms 5% Thick Film Resistor
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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 : 6242
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USD 0.1932

Multiples of: 1

LTR18EZPFSR016


Current Sense Resistors - SMD 0612 0.016ohm 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 : 6240
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USD 0.1384

Multiples of: 1

WFCP05085L000FE66


Current Sense Resistors - SMD 5mOhms 1% .5w
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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 : 6238
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USD 0.1137

Multiples of: 1

SR733ATTER150F


Current Sense Resistors - SMD 1watts 0.15ohms 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 : 6228
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0984

Multiples of: 1

ERJ-8BWFR036V


Current Sense Resistors - SMD 1206 0.036ohm 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 : 6228
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USD 0.2123

Multiples of: 1

UCR03EVPFLR680


Current Sense Resistors - SMD 0603 .68ohm 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 : 6222
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.1684

Multiples of: 1

PCSR2512DR010M6


1W 10m Surface Mount Current Sensing Resistors 15ppm/ 0.5% 2512 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.

RESI Availability : 6221
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USD 1.1671

Multiples of: 1

WSLP0805R0160FEB


16 mOhms ±1% 0.5W, 1/2W Chip Resistor 0805 (2012 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 : 6217
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USD 0.3965

Multiples of: 1

OARSXPR010FLF


Current Sense Resistors - SMD .010 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 : 6214
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USD 0.7513

Multiples of: 1

RL0816S-200-F


Susumu Current Sense Resistors - SMD 15W 20ohm 1% 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 : 6213
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USD 0.0594

Multiples of: 1

PE2512FKE7W0R01L


Yageo Current Sense Resistors - SMD 2512 Case 10 mOhm 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 : 6212
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USD 0.1145

Multiples of: 5

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