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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RL1206FR-7W0R043L


Low Resistors & Current Sense Resistors - Surface Mount 0.043Ohms ±1% 1/2W 1206 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.

Yageo 9700
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AUD 0.7946
Multiples of: 5000

ERJ-6BWJR047V


Current Sense Resistors - SMD 0805 0.047ohm 5% Curr Sense AEC-Q200
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Panasonic 8391
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AUD 0.2365
Multiples of: 1

ERJ-8RQJ2R2V


Panasonic Current Sense Resistors - SMD 1206 2.2ohms 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 8385
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AUD 0.0687
Multiples of: 1

PE0402FRF470R05L


Current Sense Resistors - SMD 50 mOhms 100ppm 0402 1% AEC-Q200
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Yageo 8376
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AUD 0.5359
Multiples of: 1

RL1206JR-070R22L


Current Sense Resistors - SMD 0.22 Ohm 5% 12 W
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Yageo 8375
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AUD 0.0644
Multiples of: 1

CRM2512-FX-4020ELF


Current Sense Resistors - SMD ResHighPower 2512 402O 1% 2W TC100
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Bourns 8374
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AUD 0.2423
Multiples of: 1

ERJ-3BQJR33V


Current Sense Resistors - SMD 0603 0.33ohm 5% Curr Sense AEC-Q200
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Panasonic 8372
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AUD 0.0514
Multiples of: 1

73E6R050J


CTS Electronic Components Current Sense Resistors - SMD 0.05ohms 5%
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CTS 8371
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AUD 0.9161
Multiples of: 1

RCWE1210R270FKEA


270 mOhms ±1% 1W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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Vishay 8370
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AUD 0.0318
Multiples of: 1

WFC0805R0100FE66


Current Sense Resistors - SMD .01ohms 1% .5w
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Vishay 7737
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AUD 0.2294
Multiples of: 1

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