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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RL1220S-120-F


12 Ohms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin Film
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Susumu 2350
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AUD 0.0655
Multiples of: 1

TLRP3A30DR070FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R070 1% 50PPM 4K RL
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TE Connectivity 2349
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AUD 0.3404
Multiples of: 1

SR732ETTER806F


Current Sense Resistors - SMD 0.806ohms 1% 100PPM
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KOA Speer 2348
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AUD 0.3846
Multiples of: 1

RLM12FTAMR005


Low Resistors & Current Sense Resistors - Surface Mount 0.005Ohms ±1% 1/4W 1206 RoHS
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TA-I Tech 2347
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AUD 0.0437
Multiples of: 10

YLRY12-2-40F


2W 40m 1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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Yezhan 2347
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AUD 0.0471
Multiples of: 10

PEWF2512F3L00Q9


4W 3m Surface Mount Current Sensing Resistors 50ppm/ 1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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RESI 2347
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AUD 0.2212
Multiples of: 5

KRL1632E-M-R008-G-T5


Current Sense Resistors - SMD 3/4W 8m ohm 2%
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Susumu 2346
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AUD 0.175
Multiples of: 1

RCWE080562L0FKEA


Current Sense Resistors - SMD .25watt .062ohm 1%
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Vishay 2344
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AUD 0.3288
Multiples of: 1

SR733ATTER150F


Current Sense Resistors - SMD 1watts 0.15ohms 1%
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KOA Speer 2342
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AUD 0.5216
Multiples of: 1

Y14870R02000B9R


Current Sense Resistors - SMD 1watt 0.02ohm 0.1% 31A
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Vishay 2323
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AUD 8.8164
Multiples of: 1

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