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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SR732ETTE2R43F


Current Sense Resistors - SMD 2.43ohms 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 : 3880
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USD 0.1237

Multiples of: 1

PE2512FKE070R025L


Current Sense Resistors - SMD 25 mOhms 50ppm 2512 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 : 3880
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USD 0.1243

Multiples of: 1

LRMAM2512-R002FT4


Current Sense Resistors - SMD 2W 0.002K 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 : 3880
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USD 0.125

Multiples of: 1

WSL1206R0680FEA


Current Sense Resistors - SMD 1/4watt .068ohms 1% Non 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.

Vishay Availability : 3880
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USD 0.1283

Multiples of: 4000

SR732ETTE1R96F


Current Sense Resistors - SMD 1.96ohms 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 : 3880
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USD 0.1276

Multiples of: 1

CRM2512-FX-12R1ELF


Current Sense Resistors - SMD 2watts 1% 12.1ohms 100 PPM 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.

Bourns Availability : 3880
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USD 0.1288

Multiples of: 1

UCR10EVHFSR043


Current Sense Resistors - SMD 0805 0.043ohm 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 : 3880
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USD 0.1327

Multiples of: 1

RL73K3AR10J


Current Sense Resistors - SMD 0.1Ohms 1W 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.

TE Connectivity Availability : 3880
Ship by Tue. 01 Jul to Mon. 07 Jul Calender.png

USD 0.1363

Multiples of: 4000

PEWF2512F4L00Q9


3W 4m Surface Mount Current Sensing Resistors 50ppm/ 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.

RESI Availability : 3880
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USD 0.137

Multiples of: 5

PEWF2512F5L00Q9


2.5W 5m Surface Mount Current Sensing Resistors 50ppm/ 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.

RESI Availability : 3880
Ship by Tue. 15 Jul to Fri. 18 Jul Calender.png

USD 0.137

Multiples of: 5

1622825-9


Current Sense Resistors - SMD 0.1Ohms 1W 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.

TE Connectivity Availability : 3880
Ship by Tue. 01 Jul to Mon. 07 Jul Calender.png

USD 0.1407

Multiples of: 4000

PE1206FRF7W0R068L


Current Sense Resistors - SMD 0.068 ohm 1% 100 ppm 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 : 3880
Ship by Tue. 01 Jul to Mon. 07 Jul Calender.png

USD 0.1411

Multiples of: 4000

RL2512FK-070R024L


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.

Yageo Availability : 3880
Ship by Fri. 27 Jun to Tue. 01 Jul Calender.png

USD 0.1449

Multiples of: 1

PE2512DKE070R03L


Current Sense Resistors - SMD 30 mOhms 50ppm 2512 .5% 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 : 3880
Ship by Fri. 27 Jun to Tue. 01 Jul Calender.png

USD 0.1449

Multiples of: 1

CRM2512-FX-3012ELF


Current Sense Resistors - SMD 2watts 1% 3.1kohms 100 PPM 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.

Bourns Availability : 3880
Ship by Fri. 27 Jun to Tue. 01 Jul Calender.png

USD 0.146

Multiples of: 1

MFLA2010R1800FI


Current Sense Resistors - SMD MFLA, 2010 SIZE, 3/4 Watt, 180 mohm, 200 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 : 3880
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USD 0.1464

Multiples of: 1

LVM25FVR050E-TR


Current Sense Resistors - SMD 1W 0.050 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.

Ohmite Availability : 3880
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USD 0.15

Multiples of: 4000

ERJ-B3BFR47V


Current Sense Resistors - SMD 0508 0.47ohms 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 : 3880
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USD 0.1511

Multiples of: 1

PE1206FRM7W0R02L


Current Sense Resistors - SMD 20 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 : 3880
Ship by Fri. 27 Jun to Tue. 01 Jul Calender.png

USD 0.1518

Multiples of: 1

WSL2512R1000FEA


Current Sense Resistors - SMD 1watt .1ohms 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 : 3666
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USD 0.1381

Multiples of: 5

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