About Current Sense Resistors

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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WSL0603R0300FEA


30 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Anti-Sulfur, 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 Availability : 20316
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USD 0.3109

Multiples of: 1

ERJ-6RQF5R1V


Current Sense Resistors - SMD 0805 5.1ohm 1% Curr Sense 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.

Panasonic Availability : 20312
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USD 0.0356

Multiples of: 1

WSL08055L000FEA


Vishay Dale Current Sense Resistors - SMD 18watt .005ohms 1%
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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 Availability : 20294
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USD 0.2764

Multiples of: 1

WSL1206R0300FEA


Current Sense Resistors - SMD 1/4watt .03ohms 1%
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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 Availability : 20283
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USD 0.1994

Multiples of: 1

CRF2512-FZ-R006ELF


Current Sense Resistors - SMD .006ohms 1% 2W TC50
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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.

Bourns Availability : 20240
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USD 0.1222

Multiples of: 1

RCWE1206R240FKEA


240 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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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 Availability : 20205
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USD 0.0569

Multiples of: 1

RCWE1206R680FKEA


680 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film
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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 Availability : 20181
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USD 0.0593

Multiples of: 1

Hot CRM1206-JW-4R7ELF


Res Thick Film 1206 4.7 Ohm 5% 0.5W(1/2W) ±200ppm/C Molded SMD T/R
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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.

Bourns Availability : 20177
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USD 0.0127

Multiples of: 1

WSLF2512L3000FEA


Current Sense Resistors - SMD 6watt .0003ohms 1%
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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 Availability : 20142
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USD 0.3085

Multiples of: 1

RL3264R-R068-F


68 mOhms ±1% 1W Chip Resistor 2512 (6432 Metric) Current Sense Thin Film
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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.

Susumu Availability : 20140
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USD 0.3243

Multiples of: 1

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