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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FMF25FPJR050-LH


Low Resistors & Current Sense Resistors - Surface Mount 0.05Ohms ±1% 2W 2512 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.

Prosperity 3268
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AUD 0.0521
Multiples of: 10

KRL3216T4A-M-R015-F-T1


Current Sense Resistors - SMD 1W 0.015 ohm 1% 1206 case size
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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 3220
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AUD 0.675
Multiples of: 1

KRL1220E-M-R039-F-T5


Current Sense Resistors - SMD 1/2W 39m 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.

Susumu 3219
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AUD 0.1131
Multiples of: 1

3-2176058-5


Current Sense Resistors - SMD RLP73K 3A R27 5% 2K RL
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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.

TE Connectivity 3215
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AUD 0.3532
Multiples of: 2000

TLRP3A20CR040FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R040 1% 25PPM 4K RL
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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.

TE Connectivity 3214
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AUD 0.3333
Multiples of: 1

RLP25JEER015


Low Resistors & Current Sense Resistors - Surface Mount 0.015Ohms ±5% 2W 2512 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 3210
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AUD 0.0413
Multiples of: 10

HoLRT1206-1W-90mR-1%


1W 90mΩ ±1% 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.

Milliohm 3191
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AUD 0.0673
Multiples of: 10

LMS12CF1P0R020


1W 20mΩ ±1% 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.

PROSEMI 2890
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AUD 0.0382
Multiples of: 10

LRE0805-2CR050F5


0.5W 50mΩ ±1% 0805 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.

RALEC 2289
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AUD 0.0449
Multiples of: 10

PE1206FRM470R012L


Current Sense Resistors - SMD 12 mOhms 75ppm 1206 1% 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 1746
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AUD 0.0721
Multiples of: 10

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