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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SR731ERTTP4R70F


Current Sense Resistors - SMD 4.7 ohm 1% 0.166W 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.

KOA Speer 8274
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AUD 0.2025
Multiples of: 1

ERJ-8BQFR91V


Current Sense Resistors - SMD 1206 0.91ohm 1% Curr Sense AEC-Q200
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Panasonic 8271
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AUD 0.0801
Multiples of: 1

Hot PCS2512DR1000ET


Current Sense Resistors - SMD 2W 0.100 OHMS 0.5%
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Ohmite 8259
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AUD 0.3643
Multiples of: 1

ERJ-6BWFR051V


Current Sense Resistors - SMD 51 mOhms 1% Curr Sense AEC-Q200
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Panasonic 8257
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AUD 0.2436
Multiples of: 1

RCWE0603R130FKEA


130 mOhms ±1% 0.2W, 1/5W Chip Resistor 0603 (1608 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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Vishay 8253
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AUD 0.0911
Multiples of: 1

KDV02DR820ET


820 mOhms ±0.5% 0.1W, 1/10W Chip Resistor 0201 (0603 Metric) Current Sense Metal Film
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Ohmite 8247
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AUD 0.209
Multiples of: 1

CRF2512-FZ-R004ELF


Current Sense Resistors - SMD .004ohms 1% 2W TC50
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Bourns 8225
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AUD 0.297
Multiples of: 1

WSL1206R0800FEA18


Vishay Dale Current Sense Resistors - SMD 12watt .08ohms 1%
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Vishay 8212
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AUD 0.5987
Multiples of: 1

WSL20107L500FEA


Current Sense Resistors - SMD 1/2watt .0075ohms 1%
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Vishay 8080
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AUD 0.9161
Multiples of: 1

CRM2512JXR510ELF


Current Sense Resistors - SMD 0.510 OHM 5% 100 PPM
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Bourns 7760
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AUD 0.1877
Multiples of: 4000

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