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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ERJ-3BQF3R0V


Current Sense Resistors - SMD 3 OHM 1% 1/4W
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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 19618
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AUD 0.077
Multiples of: 1

CRF2512-FZ-R050ELF


Current Sense Resistors - SMD CHIP RESISTOR,HI PWR CURRENT SENSE
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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 19605
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AUD 0.3253
Multiples of: 1

CRL0805-FW-R910ELF


Current Sense Resistors - SMD 0.33ohm 1%
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Bourns 19594
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AUD 0.0615
Multiples of: 1

RCWE0603R430FKEA


430 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 19586
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AUD 0.1021
Multiples of: 1

RCWE1020R200FKEA


Vishay Dale Current Sense Resistors - SMD 2watt .2ohms 1% 100ppm
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Vishay 19582
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AUD 0.3001
Multiples of: 1

HoLR1206-1W-50mR-1%-75ppm


Low Resistors & Current Sense Resistors - Surface Mount 1206 RoHS
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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.

Milliohm 19579
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AUD 0.1007
Multiples of: 5

CRM2512-FX-1003ELF


100 kOhms ±1% 2W Chip Resistor 2512 (6432 Metric) Current Sense Thick Film
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Bourns 19465
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AUD 0.1949
Multiples of: 1

HoJLR2512-3W-68mR-1%


3W 68mΩ 2512 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 18643
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AUD 0.0743
Multiples of: 10

ERJ-3LWFR005V


Current Sense Resistors - SMD 0603 5mOhms 1% Curr Sens AEC-Q200
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Panasonic 18115
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AUD 0.1273
Multiples of: 1

RLM10FTSMR005


Low Resistors & Current Sense Resistors - Surface Mount 0.005Ohms ±1% 1/8W 0805 RoHS
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TA-I Tech 8245
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AUD 0.0341
Multiples of: 20

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