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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RL12FTNR300


Low Resistors & Current Sense Resistors - Surface Mount 0.3Ohms ±1% 1/2W 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.

TA-I Tech 4898
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AUD 0.0118
Multiples of: 50

HPCR0805F16K9K9


High power surface mount resistance 0805 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.

ResistorToday 4898
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AUD 0.0126
Multiples of: 50

CRL0603-FW-R330ELF


Current Sense Resistors - SMD 0.33ohm 1% 1/10watt
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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 4897
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AUD 0.0437
Multiples of: 1

WSL2512R0680FEB


Current Sense Resistors - SMD 1watt .068ohms 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 4897
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AUD 0.5536
Multiples of: 1

CRM2512-JX-R300ELF


Current Sense Resistors - SMD 2watts 5% .3ohms 100 PPM 2512
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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 4892
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AUD 0.2183
Multiples of: 1

ERJ-L08KJ47MV


47 mOhms ±5% 0.333W, 1/3W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Current Sense 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.

Panasonic 4889
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AUD 0.115
Multiples of: 1

FRM121WJR010TM


1W 10mΩ Current Sensing Resistors ±50ppm/℃ ±5% 1206 Current Sense Resistors/Shunt Resistors 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.

FOJAN Electronics 4888
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AUD 0.0299
Multiples of: 20

RL1206JR-070R033L


Current Sense Resistors - SMD 33 mOhms 250mWat 5 % 1200 ppm/C 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.

Yageo 4882
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AUD 0.0222
Multiples of: 20

CFN1206AFX-R020ELF


Current Sense Resistors - SMD .02 OHM 1% 1W 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.

Bourns 4882
Ships to you
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AUD 0.1479
Multiples of: 1

WSLP0805R0100FEA


Current Sense Resistors - SMD 1/2Watt 0.01Ohm 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 1733
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AUD 0.5265
Multiples of: 1

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