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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Global Stock ⓘ (▲▼)Price(USD) 

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HoJLR2512-3W-20mR-1%


3W 20mΩ 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 : 43996
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USD 0.059

Multiples of: 5

ERJ-L06KF10CV


Current Sense Resistors - SMD 0805 0.1ohm 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 : 43650
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USD 0.1197

Multiples of: 5000

WSL0805R2000FEA18


Current Sense Resistors - SMD 1/4watt .2ohms 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 Availability : 43650
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USD 0.3095

Multiples of: 5000

CSRN2010FKR400


400 mOhms ±1% 1W Chip Resistor 2010 (5025 Metric) 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.

Stackpole Availability : 43650
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USD 0.5457

Multiples of: 1000

RL12FTNR100


Low Resistors & Current Sense Resistors - Surface Mount 0.1Ohms ±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 Availability : 42874
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USD 0.0082

Multiples of: 50

FRM121WFR050TM


1W 50mΩ Current Sensing Resistors ±50ppm/℃ ±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.

FOJAN Electronics Availability : 42818
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USD 0.024

Multiples of: 10

RMCF2512JT15R0


Res Thick Film 2512 15 Ohm 5% 1W ±200ppm/C Molded SMD Automotive T/R
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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.

Stackpole Availability : 42680
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USD 0.1555

Multiples of: 4000

WSL1206R0150FEA


15 mOhms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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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 Availability : 42680
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USD 0.2729

Multiples of: 4000

CRM1206-FX-4993ELF


Current Sense Resistors - SMD CHIP RESISTOR Low Value
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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 : 42514
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USD 0.0221

Multiples of: 1

ERJ-2BQFR82X


Current Sense Resistors - SMD 0402 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 : 42169
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USD 0.0643

Multiples of: 1

RCWE0402R470FKEA


Current Sense Resistors - SMD 1/8watt .47ohms 1% 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.

Vishay Availability : 41743
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USD 0.0772

Multiples of: 1

LVT06R0100FER


Current Sense Resistors - SMD 0.01 ohm 1% 0.33W 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.

Ohmite Availability : 41682
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USD 0.1316

Multiples of: 1

WSL25122L000FED


Current Sense Resistors - SMD WSL-2512 .002 1% ED e3
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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 Availability : 41493
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USD 0.6707

Multiples of: 1

RCWE0402R150FNEA


Current Sense Resistors - SMD 1/8watt .15ohms 1% 200ppm
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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 Availability : 41415
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USD 0.07

Multiples of: 1

2-2176057-7


Res Thick Film 2512 0.12 Ohm 1% 2W ±200ppm/°C Pad SMD Automotive T/R
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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 Availability : 40740
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USD 0.2083

Multiples of: 1000

RLP25FEER020


Low Resistors & Current Sense Resistors - Surface Mount 0.02Ohms ±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.

TA-I Tech Availability : 40486
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0366

Multiples of: 10

PA2512FKE7W0R01E


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±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.

Yageo Availability : 40022
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USD 0.0628

Multiples of: 5

ERJ-MS4SF2M0U


Current Sense Resistors - SMD 2512 3W 2mOhm +/-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 : 39001
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USD 0.3454

Multiples of: 1

CRA2512-FZ-R010ELF


10 mOhms ±1% 3W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Metal Element
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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 : 31044
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.1386

Multiples of: 4000

CRM2512-JW-100ELF


Current Sense Resistors - SMD 2watts 5% 10ohms 200 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 Availability : 16707
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 0.1089

Multiples of: 1

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