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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WSK1206R0500FEA


Current Sense Resistors - SMD 1/4watt .05ohm 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 : 3124
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USD 0.4067

Multiples of: 1

LRF3W-R01JW


Current Sense Resistors - SMD 10 mOhms 5%
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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 Availability : 3124
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USD 0.4942

Multiples of: 1

FMF06FTHR025-LH


Low Resistors & Current Sense Resistors - Surface Mount 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.

Prosperity Availability : 3123
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USD 0.0293

Multiples of: 10

UR73D1ETTP50L0F


KOA Speer Current Sense Resistors - SMD 0.125W 50L00 Ohm 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.

KOA Speer Availability : 3122
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USD 0.0871

Multiples of: 1

CRL2512-FW-R470ELF


Current Sense Resistors - SMD 0.47ohm 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.

Bourns Availability : 3120
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USD 0.2323

Multiples of: 1

SR732HTTER200F


Current Sense Resistors - SMD 0.200ohms 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.

KOA Speer Availability : 3119
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USD 0.2211

Multiples of: 1

LRCS0805-R68JT5


Current Sense Resistors - SMD 0805 .68 Ohms 5%
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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 Availability : 3118
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.0769

Multiples of: 1

HPCR0402F11K0K9


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 : 3116
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0011

Multiples of: 100

SMF25M2FR009T


2W 9mΩ ±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.

SART Availability : 3112
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USD 0.0433

Multiples of: 5

ERJ-L12KF50MU


Current Sense Resistors - SMD 1812 0.05ohm 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 : 3109
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USD 0.2332

Multiples of: 1

CRM2010-FT-2402ELF


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 : 3109
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.0932

Multiples of: 1

HPCR0805F7K15K9


High power surface mount resistance 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.

ResistorToday Availability : 3108
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0063

Multiples of: 50

UCR18EVHFSR024


Current Sense Resistors - SMD 1206 0.24ohm 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.

ROHM Availability : 3107
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USD 0.3489

Multiples of: 1

WSL36371L500FEA


Current Sense Resistors - SMD Power Metal Strip Resistors Low Value down to 0.001 Ohm Surface Mount 4-Terminal
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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 : 3105
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USD 0.7597

Multiples of: 1

HPCR0603F560KK9


High power surface mount resistance 0603 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 : 3104
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0006

Multiples of: 100

RL1206JR-070R02L


Current Sense Resistors - SMD 0.02 Ohm 5% 12 W
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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 : 3104
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USD 0.0908

Multiples of: 1

CRM2512-JW-1R5ELF


Current Sense Resistors - SMD 2watts 5% 1.5ohms 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 : 3104
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USD 0.1001

Multiples of: 1

SR731ETTPR200F


200 mOhms ±1% 0.167W, 1/6W Chip Resistor 0402 (1005 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant 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.

KOA Speer Availability : 3104
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.1298

Multiples of: 1

RL12FTNR140


140mΩ ±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.

TA-I Tech Availability : 3103
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USD 0.011

Multiples of: 20

RL2512FK-070R047L


Current Sense Resistors - SMD 0.047 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 Availability : 2929
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0695

Multiples of: 5

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