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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WSL25123L000FEA18


Current Sense Resistors - SMD 2watts .003ohms 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 : 10068
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USD 0.0764

Multiples of: 5

WFCP0612R0180FE66


Current Sense Resistors - SMD .018ohms 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.

Vishay Availability : 9418
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USD 0.1326

Multiples of: 1

WSL1206R0100FEK18


Current Sense Resistors - SMD 1/2watt .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 : 9418
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USD 0.4806

Multiples of: 1

WSL1206R0270FEA


27 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 : 9417
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USD 0.3738

Multiples of: 1

RL0402FR-070R068L


Current Sense Resistors - SMD 68 mOhms 62.5mW 1 % 1000 ppm/C
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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 : 9409
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USD 0.0092

Multiples of: 50

RL0402FR-070R075L


Current Sense Resistors - SMD
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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 : 9409
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USD 0.01

Multiples of: 50

TLRP2B10ER008FTD


Current Sense Resistors - SMD TLRP 1206 1.0W R008 1% 100PPM 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 : 9409
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USD 0.1476

Multiples of: 1

SR731ERTTP5R1J


Current Sense Resistors - SMD 5.1 ohm 5% 0.166W 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.

KOA Speer Availability : 9408
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USD 0.0278

Multiples of: 1

RL1206FR-070R13L


Yageo Current Sense Resistors - SMD 0.13 Ohm 1% 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 : 9387
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USD 0.0437

Multiples of: 1

KRL1632E-M-R470-F-T5


Current Sense Resistors - SMD 3/4w 470m ohm 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.

Susumu Availability : 9379
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USD 0.1102

Multiples of: 1

SR732BTTDR51J


510 mOhms ±5% 0.333W, 1/3W Chip Resistor 1206 (3216 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 : 9376
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0648

Multiples of: 1

UCR10EVHFSR033


Current Sense Resistors - SMD 0805 0.33ohm 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 : 9376
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USD 0.2399

Multiples of: 1

HoLTT0603-1/10W-9.1K-1%


100mW 9.1kΩ 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 : 9360
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USD 0.0093

Multiples of: 50

CRL1206-JW-R470ELF


Current Sense Resistors - SMD 0.47ohm 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.

Bourns Availability : 9360
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USD 0.0407

Multiples of: 1

SR731JTTDR499F


Current Sense Resistors - SMD 0.499ohms 1% 200 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 : 9360
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USD 0.0829

Multiples of: 1

UCR03EWPJSR047


Current Sense Resistors - SMD
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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 : 9353
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USD 0.1769

Multiples of: 1

WSL2512R0250FEA18


25 mOhms ±1% 2W Chip Resistor 2512 (6432 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 : 9290
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USD 0.4488

Multiples of: 1

RL0805FR-070R33L


330 mOhms ±1% 0.125W, 1/8W Chip Resistor 0805 (2012 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.

Yageo Availability : 6838
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USD 0.0065

Multiples of: 50

FC4L64R005FER


Current Sense Resistors - SMD 2W 0.005 ohm 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 : 5743
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USD 0.88

Multiples of: 1

KRL1220E-M-R027-F-T5


Current Sense Resistors - SMD 1/2W 27m ohm 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.

Susumu Availability : 0
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USD 0.0924

Multiples of: 1

First...9192939495...

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