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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RLM10FTSMR005


Low Resistors & Current Sense Resistors - Surface Mount 0.005Ohms ±1% 1/8W 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.

TA-I Tech 17867
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AUD 0.0353
Multiples of: 20

WSL0805R0100FEB


Current Sense Resistors - SMD 1/8watt .01ohms 1%
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Vishay 8185
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AUD 0.5484
Multiples of: 1

UR73V2BTTD30L0F


Current Sense Resistors - SMD 1206 .5W 30mOhm 1% tol. AEC-Q200
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KOA Speer 8179
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AUD 0.3119
Multiples of: 1

ERJ-3BWFR050V


Panasonic Current Sense Resistors - SMD
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Panasonic 8176
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AUD 0.1543
Multiples of: 1

KRL3264E-C-R120-F-T1


Current Sense Resistors - SMD 0.12 ohm 1% 2.0W
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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.

Susumu 8173
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AUD 0.45
Multiples of: 1

WFCP0508R0150FE66


Current Sense Resistors - SMD .015ohms 1% .5w
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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 8171
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AUD 0.1379
Multiples of: 1

LTR18EZPFLR120


Current Sense Resistors - SMD 1206 0.12ohm 1% Rev Term AEC-Q200
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ROHM 8170
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AUD 0.2507
Multiples of: 1

RL1206FR-070R012L


Yageo Current Sense Resistors - SMD 0.012 Ohm 1% 12 W
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Yageo 8160
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AUD 0.1691
Multiples of: 1

HoLLR2512-3W-20mR-5%


3W 20mΩ Surface Mount 77.5A ±50ppm/℃ ±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 8041
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AUD 0.0798
Multiples of: 10

RLM10FTSMR003


1/2W 3mΩ Surface Mount Current Sensing Resistors ±50ppm/℃ ±1% 0805 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.

TA-I Tech 7954
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AUD 0.0379
Multiples of: 20

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