About Current Sense Resistors

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-8RQFR82V


Current Sense Resistors - SMD 1206 0.82ohm 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 Availability : 12351
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USD 0.0407

Multiples of: 1

MA251220FR120FZ


Low Resistors & Current Sense Resistors - Surface Mount 0.12Ohms ±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.

Ever Ohms Availability : 2674
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USD 0.0809

Multiples of: 5

HoJLR2512-3W-36mR-1%


3W 36mΩ 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.

Milliohm Availability : 2672
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USD 0.0455

Multiples of: 5

YLRY12-2-500F


2W 500m 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.

Yezhan Availability : 2672
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USD 0.0535

Multiples of: 5

PE1206FRM070R068L


Current Sense Resistors - SMD 68 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 Availability : 2672
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USD 0.1068

Multiples of: 1

CFN0805AFZ-R005ELF


Current Sense Resistors - SMD .005 OHM 1% 3/4W 50PPM
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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 Availability : 2670
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USD 0.0891

Multiples of: 1

ERJ-1TRSFR16U


Panasonic Current Sense Resistors - SMD 2512 0.16ohms 1% Tol
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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 Availability : 2668
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USD 0.3449

Multiples of: 1

HoLTT0805-1/8W-150R-1%


125mW 150Ω 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.

Milliohm Availability : 2667
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USD 0.01

Multiples of: 50

TSL1TTED13L0F


Current Sense Resistors - SMD 1watt 0.013ohm 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.

KOA Speer Availability : 2667
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USD 0.7572

Multiples of: 1

ERJ-6DQJ3R3V


Current Sense Resistors - SMD 0805 3.3ohms 5% Curr Sens 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 Availability : 2666
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USD 0.025

Multiples of: 1

TLR3APDTE5L00F75


Current Sense Resistors - SMD 3W 5 mOhm 1% 75ppm
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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 Availability : 2666
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.5056

Multiples of: 1

LMP25NF2P0R050


2W 50mΩ Surface Mount Current Sensing Resistors ±50ppm/℃ ±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.

PROSEMI Availability : 2665
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USD 0.0611

Multiples of: 5

CSS2H-3920K-5L00F


Current Sense Resistors - SMD CurrentSenseShunt 3920 R005 1% 3W 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 Availability : 2665
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.7812

Multiples of: 1

HoLLR2512-2W-10mR-1%


2W 10mΩ 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.

Milliohm Availability : 2657
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0389

Multiples of: 10

ERJ-B1BF4R3U


Current Sense Resistors - SMD 1020 4.3ohms 1% Tol 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 Availability : 2656
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USD 0.3187

Multiples of: 1

FCSL64R002GER


2 mOhms ±2% 2W Chip Resistor Wide 2512 (6432 Metric), 1225 Current Sense, Moisture Resistant Metal Foil
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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.

Ohmite Availability : 2654
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USD 0.4817

Multiples of: 1

PT2512FK-070R124L


Current Sense Resistors - SMD 124 mOhms 1 Watt 1 % 75 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 Availability : 2652
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USD 0.12

Multiples of: 1

SR732ATTER162F


Current Sense Resistors - SMD 0.162ohms 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 Availability : 2652
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.2544

Multiples of: 1

ERJ-B1BFR62U


Current Sense Resistors - SMD 1020 0.62ohms 1% Tol 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 Availability : 2649
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USD 0.282

Multiples of: 1

Hot PU2512FKMP50R002L


Current Sense Resistors - SMD 2mOhms 75PPM/C 5W 6332 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 Availability : 2617
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USD 0.3374

Multiples of: 1

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