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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HoLLR2512-2W-15mR-1%


2W 15mΩ Surface Mount 77.5A ±50ppm/℃ ±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 261
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AUD 0.0498
Multiples of: 10

LR2728-24R045F1


4W 45mΩ Surface Mount 31.62A Current Sensing Resistors ±25ppm/℃ ±1% 2728 Current Sense Resistors/Shunt Resistors ROHS
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RALEC 258
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AUD 0.2752
Multiples of: 1

FMF25FPHR100-LHL


Low Resistors & Current Sense Resistors - Surface Mount 0.1Ohms ±1% 1W 2512 RoHS
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Prosperity 257
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AUD 0.0916
Multiples of: 5

Y125-20-4J


Low Resistors & Current Sense Resistors (TH) Through Hole RoHS
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Yezhan 257
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AUD 0.1726
Multiples of: 5

Y14750R10000F9W


Current Sense Resistors - SMD 0.1ohm 1% %,3W
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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 257
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AUD 20.8843
Multiples of: 1

LTR10EVHFLR510


510 mOhms ±1% 0.5W, 1/2W Chip Resistor Wide 0805 (2012 Metric), 0508 Automotive AEC-Q200, Current Sense Thick Film
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ROHM 256
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AUD 0.2541
Multiples of: 1

RLP73M2BR036FTDF


Current Sense Resistors - SMD RLP73M 2B R036 1% 1K RL
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TE Connectivity 256
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AUD 0.3423
Multiples of: 1

TLRH3APTTE25L0F


Current Sense Resistors - SMD 5W 0.025 Ohms 1%
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KOA Speer 255
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AUD 0.9051
Multiples of: 1

15FR025E


25 mOhms ±1% 5W Through Hole Resistor Axial Current Sense, Non-Inductive Metal Element
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Ohmite 254
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AUD 1.6971
Multiples of: 1

SR52L500FE66


Current Sense Resistors - Through Hole 3watts 2.5mohms 1%
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Vishay 254
Ships to you
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AUD 2.8545
Multiples of: 1

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