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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CRF2512-FZ-R004ELF


Current Sense Resistors - SMD .004ohms 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 21009
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AUD 0.206
Multiples of: 1

RL1220S-R75-F


750 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 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 20984
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AUD 0.0524
Multiples of: 1

ERJ-2BQJR39X


Res Thick Film 0402 0.39 Ohm 5% 1/6W ±250ppm/°C Molded SMD Punched Carrier 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.

Panasonic 20983
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AUD 0.0354
Multiples of: 1

Hot RCWE0603R390FKEA


390 mOhms ±1% 0.2W, 1/5W Chip Resistor 0603 (1608 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 20967
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AUD 0.0151
Multiples of: 1

WSLP2512L7500FEA


Current Sense Resistors - SMD 3watts .0075Ohms 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 20952
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AUD 1.2851
Multiples of: 1

ERJ-8BQF3R6V


Current Sense Resistors - SMD 1206 3.6ohm 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 20834
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AUD 0.0757
Multiples of: 1

CRL2010-FW-R200ELF


Current Sense Resistors - SMD 0.2ohm 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.

Bourns 20758
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AUD 0.2019
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 20661
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AUD 0.11
Multiples of: 1

PA2512FKF7W0R005L


Current Sense Resistors - SMD 0.005 Ohm 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.

Yageo 12978
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AUD 0.1052
Multiples of: 5

RCWE2512R250FKEA


Current Sense Resistors - SMD 2watts .25ohms 1% 100ppm
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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 1935
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AUD 0.1624
Multiples of: 5

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