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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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

WSR2R4000FEA


400 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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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 4030
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AUD 0.5327
Multiples of: 1

RL12FTNR510


Low Resistors & Current Sense Resistors - Surface Mount 0.51Ohms ±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.

TA-I Tech 4025
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AUD 0.0127
Multiples of: 50

HoYLR2512-2W-70mR-1%


2W 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 4025
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AUD 0.0511
Multiples of: 10

ERJ-B1BFR82U


Current Sense Resistors - SMD 1020 0.82ohms 1% Tol 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 4023
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AUD 0.4777
Multiples of: 1

PMR25HZPFV4L00


4 mOhms ±1% 1W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200, Current Sense Metal Element
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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.

ROHM 4020
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AUD 0.3779
Multiples of: 1

WSL1206R0100DEA


10 mOhms ±0.5% 0.25W, 1/4W Chip Resistor Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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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 3963
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AUD 1.1456
Multiples of: 1

HoYH0805-1/2W-68mR-1%


1/2W 68mΩ ±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.

Milliohm 3904
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AUD 0.0756
Multiples of: 5

HoLR2512-25mR-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 3133
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AUD 0.0723
Multiples of: 10

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