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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ERJ-6RQFR43V


Res Thick Film 0805 0.43 Ohm 1% 0.125W(1/8W) ±250ppm/C Molded SMD Automotive T/R
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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 24250
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AUD 0.1637
Multiples of: 5000

FCSL20R005FER


Current Sense Resistors - SMD 0.005 ohm 1% 1.0W
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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 24250
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AUD 0.1482
Multiples of: 5000

ERJ-6BWFR020V


Current Sense Resistors - SMD 0805 0.020ohm 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 24250
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AUD 0.2806
Multiples of: 5000

RCWE1210R120FKEA


Current Sense Resistors - SMD 1watt .12ohm 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 24250
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AUD 0.3019
Multiples of: 1

WSL0805R0200FEA


Current Sense Resistors - SMD 1/8watt .02ohms 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 24250
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AUD 0.4177
Multiples of: 5000

SR731ERTTP1R00F


Current Sense Resistors - SMD 1 ohm 1% 0.166W 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.

KOA Speer 24194
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AUD 0.2481
Multiples of: 1

RCWE0805R150FKEA


Current Sense Resistors - SMD 1/4watt .15ohms 1% 100ppm
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Vishay 24157
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AUD 0.0739
Multiples of: 1

0805W4F100MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±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 24153
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AUD 0.008
Multiples of: 50

CRM2512-FX-4R70ELF


Current Sense Resistors - SMD 2watts 1% 4.7ohms 100 PPM 2512
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Bourns 24129
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AUD 0.5788
Multiples of: 1

ERJ-B2CFR15V


Current Sense Resistors - SMD 1206 Wide terminal SMD resistor,
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Panasonic 24100
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AUD 0.1476
Multiples of: 1

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