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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RLS12FTCR005


1W 5mΩ Surface Mount Current Sensing Resistors ±1% 1206 Current Sense Resistors/Shunt Resistors ROHS
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TA-I Tech 1784
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AUD 0.0314
Multiples of: 20

RL1210FR-070R25L


Current Sense Resistors - SMD
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Yageo 1784
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AUD 0.0445
Multiples of: 20

SMF12MAFR025T


500mW 25mΩ Current Sensing Resistors ±50ppm/℃ ±1% 1206 Current Sense Resistors/Shunt Resistors ROHS
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SART 1784
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AUD 0.0508
Multiples of: 10

LMJ12MF1P0R047


1206 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.

PROSEMI 1784
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AUD 0.0604
Multiples of: 10

PE2010FKF7W0R05L


Current Sense Resistors - SMD 50 mOhms 100ppm 2010 1% AEC-Q200
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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.

Yageo 1783
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AUD 0.3103
Multiples of: 1

WSL2512R0400DEA


40 mOhms ±0.5% 1W Chip Resistor 2512 (6432 Metric) 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 1782
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AUD 1.3594
Multiples of: 1

Hot WSR3R0150FEA


Current Sense Resistors - SMD 3watts .015ohms 1%
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Vishay 1780
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AUD 0.5684
Multiples of: 1

TLR3APDTE5L00F75


Current Sense Resistors - SMD 3W 5 mOhm 1% 75ppm
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KOA Speer 1780
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AUD 0.7027
Multiples of: 1

ECSR2512FR030Q9


2W 30m Surface Mount Current Sensing Resistors 50ppm/ 1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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RESI 1755
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AUD 0.0387
Multiples of: 10

PE2512FKF070R01L


Current Sense Resistors - SMD 10 mOhms 100ppm 2512 1% AEC-Q200
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Yageo 1399
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AUD 0.2643
Multiples of: 1

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