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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WFCP0508R0100FE66


Current Sense Resistors - SMD .01ohm 1% .5w
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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 : 8151
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USD 0.1102

Multiples of: 1

PMR18EZPJV1L0


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 : 8151
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USD 0.1429

Multiples of: 1

RL0510S-3R9-F


3.9 Ohms ±1% 0.167W, 1/6W Chip Resistor 0402 (1005 Metric) Current Sense Thin 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.

Susumu Availability : 8133
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USD 0.06

Multiples of: 1

PRL1632-R012-F-T1


12 mOhms ±1% 1W Chip Resistor Wide 1206 (3216 Metric), 0612 Current Sense Thin 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.

Susumu Availability : 8130
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USD 0.2035

Multiples of: 1

WSL1206R1300FEB


Current Sense Resistors - SMD 1/4watt .13ohms 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 : 8115
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USD 0.3101

Multiples of: 1

RL1220S-1R6-F


1.6 Ohms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin 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.

Susumu Availability : 8114
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USD 0.0363

Multiples of: 1

WSL25123L500FEA


Current Sense Resistors - SMD 1watt .0035ohms 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 : 8111
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USD 0.6116

Multiples of: 1

PT2010JK-070R2L


Current Sense Resistors - SMD 200mOhms 750mW 5% 75PPMC 2010 AECQ
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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 : 8110
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USD 0.0933

Multiples of: 1

ERJ-8RSJR20V


Current Sense Resistors - SMD 1206 0.2ohm 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 : 8106
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USD 0.1066

Multiples of: 1

PS0306FRF7W0R005L


Current Sense Resistors - SMD 5mOhms 500mW 1% 100PPMC 0306
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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 : 8105
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USD 0.5476

Multiples of: 1

UR732BTTDR100F


KOA Speer Current Sense Resistors - SMD 0.5W R1000 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 : 8104
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USD 0.1617

Multiples of: 1

LR2010LF-01-R068-FT


Current Sense Resistors - SMD .068 OHM 1W 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.

TT Electronics Availability : 8097
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USD 0.3857

Multiples of: 1

ERJ-6DQJR39V


Current Sense Resistors - SMD 0805 390mOhms 5% Curr Sens 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 : 8090
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USD 0.025

Multiples of: 1

ERJ-6BQF3R9V


Current Sense Resistors - SMD 0805 3.9ohm 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 : 8090
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USD 0.0457

Multiples of: 1

WSR2R0300FEA


Current Sense Resistors - SMD 2watts .03ohms 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 : 8090
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USD 0.3894

Multiples of: 1

CRL0603-FW-R200ELF


Current Sense Resistors - SMD 0.2ohm 1% 1/10watt
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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 : 8077
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USD 0.0273

Multiples of: 1

RCWE0603R100FNEA


Current Sense Resistors - SMD 1/5watt .01ohms 1% 200ppm
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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 : 8072
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USD 0.0303

Multiples of: 1

PCS1206FR0050ET


Current Sense Resistors - SMD 1W 0.005 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 : 8072
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USD 0.2677

Multiples of: 1

RL3264L4-R500-F


Susumu Current Sense Resistors - SMD 1W 0.5ohm 1% 4-termination
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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 : 8060
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USD 0.7788

Multiples of: 1

ULR1S-R002FT2


Current Sense Resistors - SMD 0.002 ohm 1% 1W 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.

TT Electronics Availability : 8057
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USD 0.2898

Multiples of: 1

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