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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FMF25FPKR025-LH


2W 25mΩ ±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.

Prosperity Availability : 3719
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0659

Multiples of: 5

ULR1-R003FT2


Current Sense Resistors - SMD 0.003 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 : 3718
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USD 0.2087

Multiples of: 1

SR732BTTER931F


Current Sense Resistors - SMD 0.931ohms 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 : 3717
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.0829

Multiples of: 1

TLM2BER10JTE


Current Sense Resistors - SMD 1206 0.5W R10 5% 100PPM 5K 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 : 3717
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.1831

Multiples of: 1

SEWF5930J2L00P9


8W 2m Surface Mount Current Sensing Resistors 25ppm/ 5% 5930 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 : 3717
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USD 0.1949

Multiples of: 1

CR1210FR500P05R


Low Resistors & Current Sense Resistors - Surface Mount 0.5Ohms ±1% 1/2W 1210 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.

Ever Ohms Availability : 3716
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USD 0.0106

Multiples of: 50

RLM25FEER007


Low Resistors & Current Sense Resistors - Surface Mount 0.007Ohms ±1% 2W 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.

TA-I Tech Availability : 3715
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0369

Multiples of: 10

RLP73N3AR068JTE


Current Sense Resistors - SMD RLP73N 3A R068 5% 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 : 3715
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3111

Multiples of: 1

HoJLR2512-2W-100mR-1%-75ppm


2W 100mΩ 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 : 3714
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USD 0.0521

Multiples of: 5

PA2512FKF070R01E


Current Sense Resistors - SMD 10mOhms 1W 1% 100PPMC 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 : 3714
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1602

Multiples of: 1

SR732ETTER226F


Current Sense Resistors - SMD 0.226ohms 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 : 3713
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3041

Multiples of: 1

TLRP3A20WR150FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R150 1% 75PPM 4K 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 : 3712
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1752

Multiples of: 1

TLRP3A30CR039FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R039 1% 25PPM 4K 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 : 3711
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2326

Multiples of: 1

FMF25FPKR030-LH


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.

Prosperity Availability : 3710
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0529

Multiples of: 5

TLRP3A20CR080FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R080 1% 25PPM 4K 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 : 3710
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.212

Multiples of: 1

PA2512FKE7T0R007E


Current Sense Resistors - SMD 7 mOhms 3W 50PPM / C 1 % 2512 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 : 3710
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3696

Multiples of: 1

WSL2512R5000DEA


Current Sense Resistors - SMD 1watt .5ohms .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.

Vishay Availability : 3710
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USD 0.7986

Multiples of: 1

RL2010FK-070R015L


Current Sense Resistors - SMD 0.015 Ohm 1% 3/4W 1000ppm
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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 : 3705
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0243

Multiples of: 10

ERJ-8CWFR025V


Panasonic Current Sense Resistors - SMD 1206 25mohms 1% Current Sense
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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 : 3671
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0805

Multiples of: 5

HoLR2512-1W-20mR-0.5%-15ppm


1W 20mΩ 2512 Current Sense Resistors/Shunt Resistors ROHS
Icon ROHS
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 : 0
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USD 0.0697

Multiples of: 5

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