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-6BSFR12V


Current Sense Resistors - SMD 0805 0.12ohm 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 : 13973
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0638

Multiples of: 1

PT1206FR-070R05L


Current Sense Resistors - SMD 14W 0.05 Ohm 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 : 5859
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USD 0.1122

Multiples of: 1

CUM1206-15FR012


1W 12mΩ ±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.

FORT Availability : 4270
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USD 0.0336

Multiples of: 5

ERJ-B2BJR36V


Current Sense Resistors - SMD 0612 0.36ohms 5% 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 : 4268
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1079

Multiples of: 1

HPCR0402F475KK9


High power surface mount resistance 0402 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 Availability : 4268
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USD 0.0006

Multiples of: 100

ERJ-3RQFR82V


Current Sense Resistors - SMD 0603 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 : 4268
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.019

Multiples of: 5000

PE0603FRF7T0R039L


Current Sense Resistors - SMD 39 mOhms 100ppm 0603 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 : 4267
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0602

Multiples of: 5

CFN0805AFX-R020ELF


Current Sense Resistors - SMD .02 OHM 1% 3/4W 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 Availability : 4267
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1

Multiples of: 1

RLP73K3AR27JTE


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 Availability : 4267
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USD 0.2222

Multiples of: 1

WLCR050FET


Current Sense Resistors - Through Hole 2W .050 ohms 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.

Ohmite Availability : 4267
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.5816

Multiples of: 1

SR732ATTDR390F


Low Resistors & Current Sense Resistors - Surface Mount 0.39Ohms ±1% 330mW 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.

KOA Speer Availability : 4262
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1261

Multiples of: 1

HoJLR2512-3W-3mR-1%


3W 3mΩ 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 : 4260
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USD 0.0534

Multiples of: 5

WFCP06122L000FE66


Current Sense Resistors - SMD 2mOhms 1% 2w
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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 : 4259
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1349

Multiples of: 1

MSR12A1R011F2


1W 11m Alloy Resistor 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 Availability : 4258
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0398

Multiples of: 10

LTR10EVHFLR390


390 mOhms ±1% 0.5W, 1/2W Chip Resistor Wide 0805 (2012 Metric), 0508 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.

ROHM Availability : 4255
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1874

Multiples of: 1

RL1210FR-070R025L


Yageo Current Sense Resistors - SMD 0.025 Ohm 1% 12W 1000ppm
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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 : 4250
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1307

Multiples of: 1

PA2512FKE7T0R001E


Chip Resistor - Surface Mount ±1% 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 : 4161
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.114

Multiples of: 5

WSL1206R1000FTA


100 mOhms ±1% 0.25W, 1/4W Chip Resistor 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 : 3443
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.2977

Multiples of: 1

CR1206JR160P05R


Low Resistors & Current Sense Resistors - Surface Mount 0.16Ohms ±5% 1/4W 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.

Ever Ohms Availability : 0
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USD 0.0025

Multiples of: 100

RL06FTNR510


510mΩ ±1% 0603 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.

TA-I Tech Availability : 0
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USD 0.011

Multiples of: 20

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