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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RLP25JEER140


Low Resistors & Current Sense Resistors - Surface Mount 0.14Ohms ±5% 2W 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 4035
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AUD 0.0457
Multiples of: 10

HoLLR1206-1W-25mR-1%


1W 25mΩ Surface Mount 31.6A ±50ppm/℃ ±1% 1206 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 4035
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AUD 0.0637
Multiples of: 10

ERJ-8CWJR020V


Panasonic Current Sense Resistors - SMD 1206 20mohms 5% Current Sense
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Panasonic 4035
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AUD 0.133
Multiples of: 1

RCWH0805R332FKEA


Current Sense Resistors - SMD 0.33W .332ohms 1% 100ppm
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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 4035
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AUD 0.475
Multiples of: 1

ERJ-3BQJ4R7V


Current Sense Resistors - SMD 0603 4.7ohm 5% 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 4034
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AUD 0.0514
Multiples of: 1

WFC1206R0500FE66


Current Sense Resistors - SMD .05ohms 1% 1w
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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 4033
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AUD 0.2167
Multiples of: 1

HoLR2512-200mR-1%-75ppm


Low Resistors & Current Sense Resistors - Surface Mount 0.2Ohms ±1% 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.

Milliohm 4030
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AUD 0.0945
Multiples of: 5

RL1206FR-070R022L


Yageo Current Sense Resistors - SMD 0.022 Ohm 1% 12 W
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Yageo 4025
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AUD 0.0167
Multiples of: 50

RL12FTNR499


499mΩ ±1% 1206 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 4025
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AUD 0.0169
Multiples of: 50

LR123WF100LT4E


3W 100mΩ Surface Mount Current Sensing Resistors ±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.

Uniroyal 4025
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AUD 0.0931
Multiples of: 10

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