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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CFN0805-JZ-R020ELF


Current Sense Resistors - SMD ResMetalFoil 0805 R020 5% 0.75W TCR50
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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 15021
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AUD 0.1333
Multiples of: 1

WFCP06033L000FE66


Current Sense Resistors - SMD 3mOhms 1% .5w
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Vishay 15005
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AUD 0.2059
Multiples of: 1

WSL2010R4000FEA


Current Sense Resistors - SMD 1/2watt .4ohms 1%
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Vishay 14989
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AUD 0.4966
Multiples of: 1

ERJ-8BQF1R5V


Current Sense Resistors - SMD 1206 1.5ohm 1% Curr Sense AEC-Q200
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Panasonic 14983
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AUD 0.0739
Multiples of: 1

ERJ-3BSFR11V


Current Sense Resistors - SMD 0603 0.11ohm 1% Curr Sense AEC-Q200
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Panasonic 14974
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AUD 0.11
Multiples of: 1

CRM2010-FX-R820ELF


Current Sense Resistors - SMD CHIP RESISTOR Low Value
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Bourns 14955
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AUD 0.1276
Multiples of: 1

RCWE0612R750FKEA


Current Sense Resistors - SMD 1watt .75ohms 1% 100ppm
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Vishay 14952
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AUD 0.231
Multiples of: 1

CRF2512-FZ-R001ELF


Current Sense Resistors - SMD 0.001ohms 1% 75PPM
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Bourns 14315
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AUD 0.1886
Multiples of: 1

SR731ETTER330F


Current Sense Resistors - SMD 0.33ohms 1% 250 PPM
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KOA Speer 13996
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AUD 0.2341
Multiples of: 1

LR2512-23R005F4


Low Resistors & Current Sense Resistors - Surface Mount 0.005Ohms ±1% 3W 2512 RoHS
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RALEC 29
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AUD 0.1317
Multiples of: 5

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