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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TLR3A30WR010FTDG


Current Sense Resistors - SMD TLR 2512 3.0W R010 1% 75PPM 2K 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 : 2647
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USD 0.6629

Multiples of: 1

WSL36373L200FEA


Current Sense Resistors - SMD Power Metal Strip Resistors Low Value down to 0.001 Ohm Surface Mount 4-Terminal
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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 : 2646
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USD 0.7597

Multiples of: 1

UCR18EVHFSR068


Current Sense Resistors - SMD 1206 0.68ohm 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 : 2640
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USD 0.3489

Multiples of: 1

HoLR2512-400mR-1%-75ppm


Low Resistors & Current Sense Resistors - Surface Mount 0.4Ohms ±1% 2512 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 : 2638
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USD 0.0612

Multiples of: 5

PE2010FKE070R025L


Current Sense Resistors - SMD 25 mOhms 50ppm 2010 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 : 2638
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USD 0.1072

Multiples of: 5

SR732ATTER301F


Current Sense Resistors - SMD 0.301ohms 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 : 2638
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USD 0.125

Multiples of: 1

WSR2R0400FEA


Current Sense Resistors - SMD 2watts .04ohms 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 : 2638
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.4227

Multiples of: 1

LR2512LF-01-R120-FT


Current Sense Resistors - SMD .12 OHM 2W 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 : 2638
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USD 0.4418

Multiples of: 1

LRC-LR1206-01-1R00-F


Current Sense Resistors - SMD 1/2W 1 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 : 2636
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USD 0.6624

Multiples of: 1

WSL1206R0750FEA


Current Sense Resistors - SMD 1/4watt .075ohms 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 : 2633
Ship by Fri. 27 Jun to Thu. 03 Jul Calender.png

USD 0.1846

Multiples of: 1

WSHM2818R1000FEA


Vishay Dale Current Sense Resistors - SMD .1ohms 7watt 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 : 2633
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.5005

Multiples of: 1

CRS1050 R004 F 100PPM TR


Current Sense Resistors - SMD 2.5W 4mOhn 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.

Ohmite Availability : 2631
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USD 1.0578

Multiples of: 1

CRL2512-JW-R240ELF


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 : 2629
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USD 0.1932

Multiples of: 1

LR122WF800MT4E


80mΩ ±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.

Uniroyal Availability : 2625
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USD 0.0325

Multiples of: 10

CRM1206-FX-4991ELF


Current Sense Resistors - SMD CHIP RESISTOR Low Value
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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 : 2624
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.0227

Multiples of: 1

PCS2728DR0250ET


Current Sense Resistors - SMD 4W 0.025 OHMS 0.5%
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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.

Ohmite Availability : 2624
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USD 1.4054

Multiples of: 1

SR733ATTER165F


Current Sense Resistors - SMD 1watts 0.165ohms 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 : 2623
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.2897

Multiples of: 1

KRL6432-C-R056-F-T1


Susumu Current Sense Resistors - SMD 2W 56m ohm 1% 6.3 x 3.1 Metal Foil
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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 : 2623
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USD 0.699

Multiples of: 1

Hot WU732BTTD15L0F


15 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 : 2622
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USD 0.0517

Multiples of: 1

PRL1632-R013-F-T1


13 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 : 2622
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USD 0.21

Multiples of: 1

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