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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WFCP0402R0200FE66


Current Sense Resistors - SMD .02ohms 1% .25w
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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 21028
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AUD 0.2017
Multiples of: 1

WSLP27261L000FEA


Current Sense Resistors - SMD 0.001ohms 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 21021
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AUD 1.4891
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RCWE1206R180FKEA


Current Sense Resistors - SMD 12watt .018ohms 1% 100ppm
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Vishay 21020
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AUD 0.0854
Multiples of: 1

CRF2512-FZ-R004ELF


Current Sense Resistors - SMD .004ohms 1% 2W TC50
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Bourns 21009
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AUD 0.206
Multiples of: 1

RL1220S-R75-F


750 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin Film
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Susumu 20984
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AUD 0.0524
Multiples of: 1

ERJ-2BQJR39X


Res Thick Film 0402 0.39 Ohm 5% 1/6W ±250ppm/°C Molded SMD Punched Carrier T/R
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Panasonic 20983
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AUD 0.0354
Multiples of: 1

Hot RCWE0603R390FKEA


390 mOhms ±1% 0.2W, 1/5W Chip Resistor 0603 (1608 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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Vishay 20967
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AUD 0.0632
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WSLP2512L7500FEA


Current Sense Resistors - SMD 3watts .0075Ohms 1%
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Vishay 20952
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AUD 1.2851
Multiples of: 1

ERJ-8BQF3R6V


Current Sense Resistors - SMD 1206 3.6ohm 1% Curr Sense AEC-Q200
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Panasonic 20834
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AUD 0.0757
Multiples of: 1

CRL2010-FW-R200ELF


Current Sense Resistors - SMD 0.2ohm 1%
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Bourns 20758
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AUD 0.2019
Multiples of: 1

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