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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SR731ERTTP3R90F


Current Sense Resistors - SMD 3.9 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 107
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AUD 0.2233
Multiples of: 1

WSL2010R0200FEB18


Current Sense Resistors - SMD 1watt .02ohms 1%
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Vishay 107
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AUD 1.0981
Multiples of: 1

RLP25FEEMR008


2W 8mΩ Surface Mount Current Sensing Resistors ±50ppm/℃ ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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TA-I Tech 106
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AUD 0.0512
Multiples of: 10

HoLLR2512-2W-20mR-1%


2W 20mΩ 2512 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 106
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AUD 0.0596
Multiples of: 10

RLM25FEER004


Low Resistors & Current Sense Resistors - Surface Mount 2512 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.

TA-I Tech 106
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AUD 0.0617
Multiples of: 10

FMF25FPJR100-LH


Low Resistors & Current Sense Resistors - Surface Mount 0.1Ohms ±1% 2W 2512 RoHS
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Prosperity 106
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AUD 0.0691
Multiples of: 10

RL2512JK-070R05L


Low Resistors & Current Sense Resistors - Surface Mount 0.05Ohms ±5% 1W 2512 RoHS
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Yageo 106
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AUD 0.0971
Multiples of: 5

PA0402FRL570R005L


Current Sense Resistors - SMD
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Yageo 97
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AUD 0.0883
Multiples of: 10

ERJ-3RSFR20V


Current Sense Resistors - SMD 0603 0.20ohm 1% Curr Sense AEC-Q200
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Panasonic 87
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AUD 0.0558
Multiples of: 1

HoYLR2512-3W-70mR-1%


3W 70mΩ Surface Mount Current Sensing Resistors ±1% 2512 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 58
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AUD 0.049
Multiples of: 10

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