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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CRG2512-FZ-R500E-1


Current Sense Resistors - SMD ResMetalStrip 2512 R500 1% 1W TCR50 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.

Bourns Availability : 10238
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USD 0.1968

Multiples of: 1

Hot LVK12R100CER


Current Sense Resistors - SMD .1 OHM.25% 12W
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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 : 10193
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USD 0.3966

Multiples of: 1

ERJ-2BQJR51X


Current Sense Resistors - SMD 0402 0.51ohm 5% 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 : 10191
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USD 0.0302

Multiples of: 1

WSL1206R0800FEA18


Vishay Dale Current Sense Resistors - SMD 12watt .08ohms 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 : 10185
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USD 0.3256

Multiples of: 1

KRL1632E-C-R100-F-T5


Current Sense Resistors - SMD 3/4W 0.100 Ohm 1% 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.

Susumu Availability : 10176
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USD 0.0988

Multiples of: 1

RL73N1HR68FTD


Current Sense Resistors - SMD RL73N 1H R68 1% 5K 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 : 10175
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USD 0.0492

Multiples of: 1

WSLP1206R0500FEB


Current Sense Resistors - SMD 1watt .05ohms 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 : 10173
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USD 0.3432

Multiples of: 1

WSLP1206R0140FEA


Current Sense Resistors - SMD 1Watt .014Ohms 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 : 10172
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USD 0.2079

Multiples of: 1

HoLTT0603-1/10W-4.7K-1%


100mW 4.7kΩ 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.

Milliohm Availability : 10163
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USD 0.0207

Multiples of: 20

ERJ-3RQJ5R6V


Current Sense Resistors - SMD 0603 5.6ohm 5% 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 : 10152
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USD 0.0154

Multiples of: 1

LVT06R0020HER


Current Sense Resistors - SMD 0.002 ohm 3% 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 : 10152
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USD 0.2024

Multiples of: 1

KDV06DR470ET


Current Sense Resistors - SMD 0.47 ohm 0603 0.5% 0.20W
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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 : 10150
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USD 0.0457

Multiples of: 1

KRL3264-C-R050-F-T1


Current Sense Resistors - SMD 1W 50m ohm 1% 6.3 x 3.1 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.

Susumu Availability : 10139
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USD 0.2326

Multiples of: 1

WSL12069L000FEA18


9 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) 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 : 10132
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USD 0.4675

Multiples of: 1

WSL2010R0300FEA18


30 mOhms ±1% 1W Chip Resistor 2010 (5025 Metric) 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 : 10088
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USD 0.4004

Multiples of: 1

CRM2512-FX-1501ELF


Current Sense Resistors - SMD 2watts 1% 1.5kohms 100 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 : 10080
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USD 0.1155

Multiples of: 1

ERJ-8RSFR12V


Current Sense Resistors - SMD 1206 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 : 9642
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USD 0.077

Multiples of: 1

WSLP2010R0100FEA


Vishay Dale Current Sense Resistors - SMD 2watts .01ohms 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 : 9438
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USD 0.1577

Multiples of: 5

CSS2H-2512R-L500F


Current Sense Resistors - SMD 0.5mOHMS 6W 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 : 8443
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USD 0.5456

Multiples of: 1

RL1206FR-070R3L


Current Sense Resistors - SMD 0.3 Ohm 1% 1/2 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 : 8051
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USD 0.0096

Multiples of: 50

First...7172737475...

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