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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LRMAT2512-R05FT4


Current Sense Resistors - SMD 2512 50mOhms 1% Standard
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TT Electronics 8779
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AUD 0.1858
Multiples of: 1

CFN0603-JX-R010ELF


Current Sense Resistors - SMD .01 OHM 5% 1/2W 100PPM
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Bourns 8750
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AUD 0.1115
Multiples of: 1

RCWE2512R120FKEA


Current Sense Resistors - SMD 2watts .12ohms 1% 100ppm
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Vishay 8748
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AUD 0.1636
Multiples of: 1

WSL0603R0200FEA18


20 mOhms ±1% 0.2W, 1/5W Chip Resistor 0603 (1608 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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Vishay 8742
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AUD 0.792
Multiples of: 1

ERJ-8RQF2R0V


Current Sense Resistors - SMD 1206 2ohm 1% Curr Sense AEC-Q200
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Panasonic 8730
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AUD 0.0614
Multiples of: 5000

ERJ-8RQF4R3V


Panasonic Current Sense Resistors - SMD 1206 4.3ohms 1% Tolerance
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Panasonic 8730
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AUD 0.0786
Multiples of: 1

ERJ-B2CFR022V


Current Sense Resistors - SMD 0612 0.02ohms 1% Tol AEC-Q200
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Panasonic 8730
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AUD 0.1429
Multiples of: 5000

2176049-2


RLP73M 1E R056 1% 1K RL
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TE Connectivity 8730
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AUD 0.1641
Multiples of: 1000

ERJ-3BQFR82V


Panasonic Current Sense Resistors - SMD
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Panasonic 5631
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AUD 0.0723
Multiples of: 1

UCR03EVPFSR062


Current Sense Resistors - SMD 0603 0.062ohm 1% CS - Thick Film
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ROHM 4559
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AUD 0.262
Multiples of: 1

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