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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WFCP0402R0470FE66


Current Sense Resistors - SMD .047ohms 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 18936
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AUD 0.2477
Multiples of: 1

RCWE0805R360FKEA


360 mOhms ±1% 0.25W, 1/4W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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Vishay 18927
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AUD 0.0757
Multiples of: 1

RLM12FTCMR005


Low Resistors & Current Sense Resistors - Surface Mount 0.005Ohms ±1% 1W 1206 RoHS
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TA-I Tech 18924
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AUD 0.0345
Multiples of: 10

PE0201FRF070R2L


Current Sense Resistors - SMD 200 mOhms 100ppm 0201 1% AEC-Q200
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Yageo 18924
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AUD 0.2619
Multiples of: 1

RCWE1020R909FKEA


Current Sense Resistors - SMD 2watt .909ohms 1% 100ppm
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Vishay 18919
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AUD 0.3733
Multiples of: 1

RCWL2512R750JNEA


Current Sense Resistors - SMD 1watt .75ohms 5% 200ppm
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Vishay 18890
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AUD 0.3679
Multiples of: 1

ERJ-6CWFR018V


Current Sense Resistors - SMD 0805 18mOhms 1% Curr Sens AEC-Q200
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Panasonic 18865
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AUD 0.206
Multiples of: 1

CRM1206-FX-33R0ELF


Current Sense Resistors - SMD ResHighPower 1206 33R 1% 500mW TC100
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Bourns 18863
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AUD 0.034
Multiples of: 1

RCWL0603R220JQEA


Current Sense Resistors - SMD 1/10watt .22ohms 5% 400ppm
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Vishay 18861
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AUD 0.0703
Multiples of: 1

RCWE0402R360FKEA


Current Sense Resistors - SMD 1/8watt .36ohms 1% 100ppm
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Vishay 18837
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AUD 0.1262
Multiples of: 1

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