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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PEWF2512F2L00Q9


5W 2m 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 : 3855
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USD 0.1496

Multiples of: 5

PF0805FRF7W0R022L


22 mOhms ±1% 0.25W, 1/4W Chip Resistor 0805 (2012 Metric) Current Sense, Moisture Resistant 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.

Yageo Availability : 3855
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USD 0.1692

Multiples of: 1

PE2512JKM070R01L


Current Sense Resistors - SMD 10 mOhms 75ppm 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 : 3855
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USD 0.1732

Multiples of: 1

MFLA2512R6800FC


Current Sense Resistors - SMD MFLA, 2512 SIZE, 1 Watt, 680 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 : 3855
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USD 0.174

Multiples of: 1

RLP73N3AR062JTE


Current Sense Resistors - SMD RLP73N 3A R062 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 : 3855
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USD 0.2532

Multiples of: 1

TLR2HWDTE8L00F75


KOA Speer Current Sense Resistors - SMD 2W 8mOhm 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 : 3855
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USD 0.309

Multiples of: 1

SR732ETTER274F


Current Sense Resistors - SMD 0.274ohms 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 : 3855
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USD 0.3514

Multiples of: 1

SR732BTTER280F


Current Sense Resistors - SMD 0.280ohms 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 : 3854
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USD 0.1272

Multiples of: 1

CRM2512-FX-5111ELF


Current Sense Resistors - SMD 5.11K OHM 1% 2W 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.

Bourns Availability : 3854
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USD 0.1478

Multiples of: 1

TLRP3A30WR180FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R180 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 : 3854
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2071

Multiples of: 1

RL3720WT-R013-F


13 mOhms ±1% 1W Chip Resistor Wide 1508 (3720 Metric), 0815 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 : 3854
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USD 0.2076

Multiples of: 1

UCR18EVHFSR050


Current Sense Resistors - SMD 1206 0.05ohm 1% CS-Thk Film 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 : 3854
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USD 0.3047

Multiples of: 1

HoJLR2512-2W-200mR-1%-75ppm


2W 200mΩ 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 : 3853
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USD 0.0454

Multiples of: 5

FMF25FPKR006-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 : 3853
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USD 0.0714

Multiples of: 5

SR733ATTE2R61F


Current Sense Resistors - SMD 1watts 2.61ohms 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 : 3853
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.0961

Multiples of: 1

WSLP0805R0270FEA


Current Sense Resistors - SMD 1/2Watt 0.027Ohm 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 : 3853
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USD 0.3919

Multiples of: 1

RTT20R060FTE


Low Resistors & Current Sense Resistors - Surface Mount 2010 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 : 3852
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USD 0.0306

Multiples of: 10

MSMA2512R1200FEN


Current Sense Resistors - SMD MSMA, 2512 SIZE, 2 Watt, 120 mohm, 50 TCR NiCu Metal 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 : 3852
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USD 0.1331

Multiples of: 1

MSMA2512R0150FGN


Current Sense Resistors - SMD MSMA, 2512 SIZE, 3 Watt, 15 mohm, 50 TCR NiCu Metal 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 : 3852
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1496

Multiples of: 1

SR732BTTER240F


Current Sense Resistors - SMD 0.240ohms 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 : 3851
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1272

Multiples of: 1

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