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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PSR400ITQFJ2L00


Current Sense Resistors - SMD 3921 0.002ohm 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 : 2738
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USD 0.8756

Multiples of: 1

SLN2TTED10L0F


Current Sense Resistors - SMD 2W 0.01 Ohm 1% 75ppm
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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 : 2738
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USD 0.3988

Multiples of: 1

SR732ETTE7R15F


Current Sense Resistors - SMD 7.15ohms 1% 100 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 : 2737
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USD 0.2423

Multiples of: 1

LRF2010-LF-R010-F


Current Sense Resistors - SMD 1W .010 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.

TT Electronics Availability : 2736
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USD 0.4961

Multiples of: 1

MFJ06HR020FT


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.

Fenghua Advanced Availability : 2735
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USD 0.018

Multiples of: 20

HoYLR2512-2W-300mR-1%


2W 300mΩ Surface Mount Current Sensing Resistors ±1% 2512 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 : 2735
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USD 0.029

Multiples of: 10

ERJ-B1BF3R0U


Current Sense Resistors - SMD 1020 3.0ohms 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 : 2735
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USD 0.2987

Multiples of: 1

WSR22L000FEA


Current Sense Resistors - SMD 2watts .002ohms 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 : 2735
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USD 0.5509

Multiples of: 1

WSL1206R0200FTA


Current Sense Resistors - SMD 1/4watt .02ohms 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 : 2733
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USD 0.7281

Multiples of: 1

WSL20102L000FEB


Current Sense Resistors - SMD 1/2watt .002ohms 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 : 2728
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.7984

Multiples of: 1

ERJ-3RQFR82V


Current Sense Resistors - SMD 0603 0.82ohm 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 : 2726
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.0187

Multiples of: 1

PRL1632-R020-F-T1


Current Sense Resistors - SMD 1W 0.020ohm 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 : 2725
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USD 0.2036

Multiples of: 1

SR732BTTER294F


Current Sense Resistors - SMD 0.294ohms 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 : 2724
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.2544

Multiples of: 1

PSR500HTQFH1L00


Current Sense Resistors - SMD 5931 0.001ohm 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 : 2723
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 1.0087

Multiples of: 1

LVK12R050CER


Current Sense Resistors - SMD .05 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 : 2721
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USD 0.4095

Multiples of: 1

WSR2R7500FEA


750 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, 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 : 2717
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.609

Multiples of: 1

WSL2010R0800FEA18


80 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 : 2716
Ship by Fri. 27 Jun to Thu. 03 Jul Calender.png

USD 0.2821

Multiples of: 1

HPCR0603F7K50K9


High power surface mount resistance 0603 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.

ResistorToday Availability : 2716
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0007

Multiples of: 100

RLT06R360FTP


333.333mW 360mΩ Surface Mount Current Sensing Resistors ±800ppm/℃ ±1% 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.

RALEC Availability : 2716
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USD 0.0031

Multiples of: 100

PA2512FKE7W0R002E


Current Sense Resistors - SMD 2mOhms 2W 1% 50PPMC 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.

Yageo Availability : 2701
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0741

Multiples of: 5

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