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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CSNL2512FT1L00


1 mOhms ±1% 2W Chip Resistor 2512 (6432 Metric) Current Sense, Moisture Resistant 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.

Stackpole Availability : 3880
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USD 0.2093

Multiples of: 2000

TLRP3A20CR090FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R090 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 : 3880
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USD 0.212

Multiples of: 1

RL3720WT-R003-F


Current Sense Resistors - SMD 1W 0.003ohm 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 : 3880
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USD 0.212

Multiples of: 1

TLRP3A30CR200FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R200 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2139

Multiples of: 4000

TLRP3A30CR022FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R022 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2139

Multiples of: 4000

CSNL1206FT5L00


Res Metal Foil 1206 0.005 Ohm 1% 1W ±50ppm/°C Molded SMD SMD Plastic T/R
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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.

Stackpole Availability : 3880
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USD 0.2236

Multiples of: 4000

ULR2-R001FT2


Current Sense Resistors - SMD .001 ohm 1% 2W 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 : 3880
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USD 0.2252

Multiples of: 1

RL73H3AR33FTE


Current Sense Resistors - SMD RL73H 3A R33 1% 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 : 3880
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2256

Multiples of: 1

TLRP3A30CR090FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R090 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2263

Multiples of: 4000

TLRP3A30CR150FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R150 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2263

Multiples of: 4000

TLM2HDR033FTE


Current Sense Resistors - SMD 2010 0.75W R033 1% 50PPM 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 : 3880
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2304

Multiples of: 1

WSL2512R0750FEA


Current Sense Resistors - SMD 1watt .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 : 3880
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USD 0.2327

Multiples of: 2000

LRMAP2512-R22FT4


Current Sense Resistors - SMD 3W 0.22K 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 0.2332

Multiples of: 1

UR73D2HTTE25L0F


KOA Speer Current Sense Resistors - SMD 0.75W 25L00 Ohm 1% 250ppm
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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 0.2362

Multiples of: 1

WSL12064L000FEA


Current Sense Resistors - SMD 1/4watt .004ohms 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2375

Multiples of: 4000

TLM3AER082JTE


Current Sense Resistors - SMD 2512 1.0W R082 5% 100PPM 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 : 3880
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2379

Multiples of: 1

WSLP12065L000FEA


Current Sense Resistors - SMD 1Watt 0.005Ohms 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.239

Multiples of: 4000

RLP73K3AR11JTE


Current Sense Resistors - SMD RLP73K 3A R11 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2429

Multiples of: 2000

PE2512FKF7W0R012L


Current Sense Resistors - SMD 12 mOhms 100ppm 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 0.2499

Multiples of: 1

2-2176058-6


Current Sense Resistors - SMD RLP73K 3A R11 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 : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2503

Multiples of: 2000

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