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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12FR040E


40 mOhms ±1% 2W Through Hole Resistor Axial Current Sense, Non-Inductive 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.

Ohmite 48
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AUD 2.7582
Multiples of: 1

17FPR060E


Current Sense Resistors - Through Hole 7watt 0.06ohm 1% 4 Terminal
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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 48
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AUD 9.0112
Multiples of: 10

SR20-0.50-1%


500 mOhms ±1% 2W Through Hole Resistor SR20 Current Sense, Moisture Resistant, Non-Inductive Metal Element
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Caddock 48
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AUD 9.7844
Multiples of: 1

CS3FR005E


5 mOhms ±1% 3W Through Hole Resistor 4-SIP Current Sense, Moisture Resistant, Non-Inductive Metal Element
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Ohmite 48
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between Fri. 21 Aug to Thu. 27 Aug Calender.png

AUD 15.2201
Multiples of: 1

CS3FR020E


Current Sense Resistors - Through Hole 3watt .02ohm 1% 4 Lead Non-Inductive
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Ohmite 48
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between Fri. 21 Aug to Thu. 27 Aug Calender.png

AUD 15.7052
Multiples of: 1

CS3FR010E


Current Sense Resistors - Through Hole 3watt .01ohm 1% 4 Lead Non-Inductive
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Ohmite 48
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between Fri. 21 Aug to Thu. 27 Aug Calender.png

AUD 23.5317
Multiples of: 1

Y14870R01000B9R


Current Sense Resistors - SMD 0.01ohms 0.1% 1w
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Vishay 48
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AUD 27.1884
Multiples of: 50

RLP73K2BR15JTD


Current Sense Resistors - SMD RLP73K 2B R15 5% 5K RL
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TE Connectivity 47
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AUD 0.1478
Multiples of: 1

RLP73K3AR22JTE


Current Sense Resistors - SMD RLP73K 3A R22 5% 2K RL
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TE Connectivity 47
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between Fri. 04 Sep to Wed. 09 Sep Calender.png

AUD 0.209
Multiples of: 1

Hot WSL1206R0250FEA


Current Sense Resistors - SMD 1/4watt .025ohms 1%
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Vishay 21
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AUD 0.131
Multiples of: 1

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