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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OAR5-R005FI


Current Sense Resistors - Through Hole 0.005 ohm 1% 5W Open Air Resistor
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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.

TT Electronics 2190
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AUD 1.2182
Multiples of: 1

PSRP39M9FR001


7W 1m Alloy Resistor 1% 3920 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.

PROSEMI 2189
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AUD 0.6347
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WSLP0805R0220FEA


Current Sense Resistors - SMD 1/2Watt 0.022Ohm 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 2188
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AUD 0.6058
Multiples of: 1

VMS-R050-1.0-U


3W 50mΩ Surface Mount Shunt ±20ppm/K ±1% 2512 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.

Isabellenhuette 2188
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AUD 0.8477
Multiples of: 1

RL2512FK-070R36L


Current Sense Resistors - SMD .36 OHM 1% 1W
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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 2187
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AUD 0.1453
Multiples of: 5

SR732ATTDR475F


Current Sense Resistors - SMD 0.475ohms 1% 100 PPM
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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.

KOA Speer 2187
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AUD 0.1264
Multiples of: 1

ASR-M-3-1J


5W 1mΩ Surface Mount Shunt ±100ppm/℃ ±5% 2512 Current Sense Resistors/Shunt Resistors ROHS
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Yezhan 2187
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AUD 0.2206
Multiples of: 5

RLP73K3AR36JTE


Current Sense Resistors - SMD RLP73K 3A R36 5% 2K RL
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TE Connectivity 2186
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AUD 0.3423
Multiples of: 1

KRL3216-C-R036-F-T1


Susumu Current Sense Resistors - SMD 1W 36m ohm 1% 3.2 x 1.6 Metal Foil
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Susumu 2186
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AUD 0.386
Multiples of: 1

HoSS3920-5W-4mR-1%


5W 4mΩ Surface Mount Current Sensing Resistors ±1% 3920 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.

Milliohm 2183
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AUD 0.2986
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