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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RCWE0805R390FKEA


Current Sense Resistors - SMD 1/4watt .39ohms 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 18739
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AUD 0.0903
Multiples of: 1

RL0510S-4R7-F


4.7 Ohms ±1% 0.167W, 1/6W Chip Resistor 0402 (1005 Metric) Current Sense Thin Film
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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 18712
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AUD 0.0902
Multiples of: 1

KDV04DR050ET


50 mOhms ±0.5% 0.125W, 1/8W Chip Resistor 0402 (1005 Metric) Current Sense Metal Film
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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 18704
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AUD 0.176
Multiples of: 1

WSLP0805R0100DEA


10 mOhms ±0.5% 0.5W, 1/2W Chip Resistor 0805 (2012 Metric) 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 18690
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AUD 1.3452
Multiples of: 1

RLP73K2AR51JTD


Current Sense Resistors - SMD RLP73K 2A R51 5% 5K RL
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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.

TE Connectivity 18675
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AUD 0.066
Multiples of: 1

CRL0603-FW-R470ELF


Current Sense Resistors - SMD 0.47ohm 1% 1/10watt
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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.

Bourns 18672
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AUD 0.034
Multiples of: 5000

RCWE121049L9FNEA


Current Sense Resistors - SMD 1watt 49.9 mohm 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 18667
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AUD 0.1943
Multiples of: 1

RCWE2512R200FKEA


Current Sense Resistors - SMD 2watts .2ohms 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 18658
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AUD 0.2759
Multiples of: 1

Hot ERJ-6RQF5R6V


Current Sense Resistors - SMD 0805 5.6ohm 1% Curr Sense AEC-Q200
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Panasonic 18633
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between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.0532
Multiples of: 1

WSLP1206R0300FEA


Current Sense Resistors - SMD 1Watt 0.03Ohms 1%
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Vishay 18583
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AUD 0.3645
Multiples of: 1

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