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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SR732ATTER634F


KOA Speer Current Sense Resistors - SMD 0.634ohms 1% 100 PPM
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KOA Speer 1225
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AUD 0.1731
Multiples of: 1

CR2010F0R5E041W


Low Resistors & Current Sense Resistors - Surface Mount 0.5Ohms ±1% 3/4W 2010 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.

Ever Ohms 1222
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AUD 0.0498
Multiples of: 10

PE1206FRM070R025L


Current Sense Resistors - SMD 25 mOhms 75ppm 1206 1% AEC-Q200
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Yageo 1222
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AUD 0.1773
Multiples of: 1

HoLRS1050-0.7mR-1%


5W 0.7mΩ Surface Mount Current Sensing Resistors ±1% 3920 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 1222
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AUD 0.2728
Multiples of: 1

LVK12R050DER


50 mOhms ±0.5% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) Anti-Corrosive, Current Sense, Moisture Resistant Thick Film
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Ohmite 1222
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AUD 0.5511
Multiples of: 1

WSLP0603R0400FEA


Current Sense Resistors - SMD 0.4Watt 0.04Ohm 1%
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Vishay 1220
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AUD 0.6058
Multiples of: 1

PCSR2512DR100M9


1W 100mΩ Surface Mount Current Sensing Resistors ±0.5% 2512 Current Sense Resistors/Shunt Resistors ROHS
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ResistorToday 1220
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AUD 2.2065
Multiples of: 1

WSR3R0125FEA


Vishay Dale Current Sense Resistors - SMD 3watt .0125ohms 1%
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Vishay 1217
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AUD 0.8789
Multiples of: 1

WSLT27262L000FEA


Current Sense Resistors - SMD 3watt .002ohms 1%
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Vishay 1217
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AUD 2.0687
Multiples of: 1

LR2512-22R0025F4


2W 2.5mΩ Surface Mount 81.65A Current Sensing Resistors ±50ppm/℃ ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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RALEC 1164
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AUD 0.0901
Multiples of: 5

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