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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LVT12R0050FER


Current Sense Resistors - SMD 0.005 ohm 1% 1.0W Current Sense
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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 32363
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AUD 0.1461
Multiples of: 1

PA0201-R-070RL


Current Sense Resistors - SMD 0 Ohms 150PPMC 50mW 0603 Jumper AECQ2
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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.

Yageo 31113
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AUD 0.2873
Multiples of: 1

WSR21L000FEB


Current Sense Resistors - SMD .001ohms 2watts 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 31040
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AUD 1.0173
Multiples of: 1

ERJ-3RQFR56V


Current Sense Resistors - SMD 0603 0.56ohm 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 30875
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AUD 0.0346
Multiples of: 1

HoYLR1206-1W-40mR-1%


1W 40m Surface Mount Current Sensing Resistors 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 30768
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AUD 0.0293
Multiples of: 20

HoYH0603-1/2W-50mR-1%


1/2W 50mΩ 0603 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 30734
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AUD 0.0868
Multiples of: 5

RLP25FEER040


Low Resistors & Current Sense Resistors - Surface Mount 2512.0 RoHS
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TA-I Tech 30535
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AUD 0.0617
Multiples of: 10

ERJ-3LWJR005V


Current Sense Resistors - SMD 0603 5mOhms 5% Curr Sens AEC-Q200
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Panasonic 30310
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AUD 0.0801
Multiples of: 1

CRM2512-JW-220ELF


Current Sense Resistors - SMD 2watts 5% 22ohms 200 PPM 2512
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Bourns 30058
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AUD 0.1634
Multiples of: 1

WSR3R0200FEA


Current Sense Resistors - SMD 3watts .02ohms 1%
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Vishay 1751
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AUD 0.6767
Multiples of: 1

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