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-3BWFR100V


Current Sense Resistors - SMD 0603 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 : 12480
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USD 0.0946

Multiples of: 1

ERJ-14RQJR22U


Current Sense Resistors - SMD 1210 0.22ohm 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 : 9675
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USD 0.075

Multiples of: 1

ERJ-2BWFR082X


Panasonic Current Sense Resistors - SMD 0402 0.082ohms 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 : 8784
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USD 0.0671

Multiples of: 1

ERJ-8RSFR16V


Panasonic Thick Film Resistors - SMD 1206 0.16ohms 1% Tolerance
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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 : 8783
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USD 0.0787

Multiples of: 1

LRMAT2512-R05FT4


Current Sense Resistors - SMD 2512 50mOhms 1% Standard
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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 : 8779
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USD 0.1171

Multiples of: 1

KRL2012E-M-R150-F-T5


Current Sense Resistors - SMD 1W 150m 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 : 8772
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USD 0.142

Multiples of: 1

73L4R56J


Current Sense Resistors - SMD 0.56ohms 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.

CTS Availability : 8762
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USD 0.0277

Multiples of: 1

CRM1206-JW-752ELF


Current Sense Resistors - SMD ResHighPower 1206 7k5 5% 500mW TC200
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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 : 8751
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USD 0.0132

Multiples of: 1

CFN0603-JX-R010ELF


Current Sense Resistors - SMD .01 OHM 5% 1/2W 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 : 8750
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USD 0.0702

Multiples of: 1

RL1206FR-070R056L


Yageo Current Sense Resistors - SMD 0.056 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 : 8730
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USD 0.0096

Multiples of: 50

ERJ-8RQF2R0V


Current Sense Resistors - SMD 1206 2ohm 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 : 8730
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USD 0.0382

Multiples of: 5000

TLRP2B10ER020FTD


Current Sense Resistors - SMD TLRP 1206 1.0W R020 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 : 8730
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USD 0.1476

Multiples of: 1

2176053-5


Current Sense Resistors - SMD RLP73M 2A R075 1% 1K 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 : 8730
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1995

Multiples of: 1000

RLP73M2AR075FTDF


Current Sense Resistors - SMD RLP73M 2A R075 1% 1K 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 : 8730
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.2094

Multiples of: 1000

WSLP12061L000FEA


Current Sense Resistors - SMD 1watt .001ohms 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 : 7915
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USD 0.2937

Multiples of: 1

ERJ-B2CFR022V


Current Sense Resistors - SMD 0612 0.02ohms 1% 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 : 4842
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USD 0.0968

Multiples of: 1

CRL0805-FW-R300ELF


Current Sense Resistors - SMD 0.3ohm 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 : 3596
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USD 0.022

Multiples of: 1

KRL2012E-M-R005-F-T5


Current Sense Resistors - SMD 1W 5m 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 : 2986
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USD 0.1342

Multiples of: 1

WSL1206R0250FEA18


Vishay Dale Current Sense Resistors - SMD 12watt .025ohms 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 : 2327
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USD 0.3839

Multiples of: 1

ERJ-B2AF100V


Current Sense Resistors - SMD High Power Chip Res 120.61
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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 : 0
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USD 0.1265

Multiples of: 1

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