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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HoJLR1206-1W-100mR-1%


1W 100mΩ 1206 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 : 22950
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USD 0.048

Multiples of: 10

PSR100KTQFJ2L00


Current Sense Resistors - SMD 2512 2mohm 1% Shunt 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.

ROHM Availability : 22840
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USD 0.6933

Multiples of: 1

0805W4F500MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.05Ohms ±1% 1/4W 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.

Uniroyal Availability : 22698
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USD 0.006

Multiples of: 100

WSHM2818R0500FEB


Vishay Dale Current Sense Resistors - SMD .05ohms 7watt 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 : 22636
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USD 0.4726

Multiples of: 1

RCWE1210R820FKEA


Current Sense Resistors - SMD 1watt .82ohms 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 : 22605
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USD 0.1193

Multiples of: 1

RL1632S-R051-F


51 mOhms ±1% 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 : 22574
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USD 0.1311

Multiples of: 5000

RCWE120668L0FKEA


Current Sense Resistors - SMD 1/2watt .068ohms 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 : 22565
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USD 0.1177

Multiples of: 1

RCWE0603R910FKEA


910 mOhms ±1% 0.2W, 1/5W 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.

Vishay Availability : 22481
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USD 0.0517

Multiples of: 1

CRA2512FZR060ELF


Current Sense Resistors - SMD 0.060ohms 1% +/- 50PPM
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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 : 22458
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USD 0.2057

Multiples of: 1

RCWE080550L0FNEA


Current Sense Resistors - SMD 14watt .05ohms 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.

Vishay Availability : 22359
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USD 0.0568

Multiples of: 1

RCWL1218R220JNEA


220 mOhms ±5% 1W Chip Resistor 1218 (3246 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 : 22358
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USD 0.1522

Multiples of: 1

ERJ-14BQF1R1U


Current Sense Resistors - SMD 1210 1.1ohm 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 : 22332
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USD 0.1454

Multiples of: 1

CRM2512-JW-160ELF


Current Sense Resistors - SMD 2watts 5% 16ohms 200 PPM 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.

Bourns Availability : 22305
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USD 0.1079

Multiples of: 1

RCWE0805R330FKEA


330 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 : 22295
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USD 0.0462

Multiples of: 1

PA2512FKE7W0R006E


Current Sense Resistors - SMD 6 mOhms 2 W 50 PPM/C 2512 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 : 22238
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USD 0.1725

Multiples of: 1

RCWL0805R510JNEA


510 mOhms ±5% 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.

Vishay Availability : 22218
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USD 0.0403

Multiples of: 1

MCS1632R050FER


50 mOhms ±1% 1W Chip Resistor 1206 (3216 Metric) Current Sense, Flame Retardant Coating, Safety 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.

Ohmite Availability : 22130
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USD 0.1499

Multiples of: 5000

RCWE2010R620FKEA


Current Sense Resistors - SMD 1watt .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 : 22120
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USD 0.165

Multiples of: 1

ERJ-8CWFR016V


Panasonic Current Sense Resistors - SMD 1206 16mohms 1% Current Sense
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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 : 21879
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USD 0.1023

Multiples of: 1

RL1206FR-070R39L


Yageo Current Sense Resistors - SMD 0.39 Ohm 1% 12 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 : 4753
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USD 0.0093

Multiples of: 50

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