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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PSR400ITQFL3L00


Current Sense Resistors - SMD 3921 0.003ohm 1% Shunt Res 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 : 5279
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USD 0.8415

Multiples of: 1

OARS3R004FLF


Current Sense Resistors - SMD 3W 0.004 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.

TT Electronics Availability : 4414
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USD 0.6627

Multiples of: 1

MSR08ADR020F2


750mW 20m Alloy Resistor 1% 0805 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.

PROSEMI Availability : 4413
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USD 0.0359

Multiples of: 10

CRL0805-FW-R130ELF


Current Sense Resistors - SMD 0.13ohm 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 : 4413
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USD 0.0529

Multiples of: 1

ULRB22512R002FLFSLT


Current Sense Resistors - SMD 2W 0.002 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.

TT Electronics Availability : 4412
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USD 0.2222

Multiples of: 1

HoLTT1206-1/4W-18R-1%


250mW 18Ω 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.

Milliohm Availability : 4411
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USD 0.0069

Multiples of: 50

HoLTT1206-1/4W-3.9R-1%


250mW 3.9kΩ 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.

Milliohm Availability : 4410
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USD 0.0069

Multiples of: 50

RCWE0805R820FKEA


Current Sense Resistors - SMD 1/4watt .82ohms 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.

Vishay Availability : 4408
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USD 0.0539

Multiples of: 1

KRL1220E-C-R015-F-T5


Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.015 ohm 1% 50ppm AEC Q200 Qualified
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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 : 4404
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USD 0.0957

Multiples of: 1

ERJ-3BWFR091V


Current Sense Resistors - SMD 0603 0.09ohm 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 : 4401
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USD 0.0935

Multiples of: 1

Hot WU732BTTD62L0F


62 mOhms ±1% 1W Chip Resistor Wide 1206 (3216 Metric), 0612 Automotive AEC-Q200, 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 : 4400
Ship by Fri. 27 Jun to Thu. 03 Jul Calender.png

USD 0.074

Multiples of: 1

SR732ETTDR390F


Current Sense Resistors - SMD .39 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.

KOA Speer Availability : 4400
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USD 0.1738

Multiples of: 1

CRL0805-JW-R240ELF


Bourns Current Sense Resistors - SMD 0.24ohm 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 : 4399
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USD 0.0302

Multiples of: 1

MLR06A1R002F2


1W 2m Alloy Resistor 1% 0612 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.

PROSEMI Availability : 4398
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0668

Multiples of: 5

RL1220T-R022-J


22 mOhms ±5% 0.25W, 1/4W 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 : 4395
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.042

Multiples of: 1

MFHA1206R2000FC


Current Sense Resistors - SMD MFHA, 1206 SIZE, 1 Watt, 200 mohm, 100 TCR AEC-Q
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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.

Eaton Availability : 4394
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USD 0.0602

Multiples of: 1

RL1206JR-070R15L


150 mOhms ±5% 0.25W, 1/4W 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.

Yageo Availability : 4391
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USD 0.0352

Multiples of: 1

PS0612FKF070R005L


Current Sense Resistors - SMD 0.005 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.

Yageo Availability : 4388
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USD 0.2563

Multiples of: 1

ERJ-8BSJR20V


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 : 4386
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USD 0.0806

Multiples of: 1

PE1206FRM070R012L


Current Sense Resistors - SMD 12 mOhms 75ppm 1206 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.

Yageo Availability : 4386
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.1068

Multiples of: 1

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