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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Hot PMR25HZPFU5L00


5 mOhms ±1% 1W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200, Current Sense 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.

ROHM Availability : 11743
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USD 0.2259

Multiples of: 1

ERJ-6BWJR025V


Current Sense Resistors - SMD 0805 25mOhm 5% Curr Sense 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 : 2173
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USD 0.1363

Multiples of: 1

RL1218FK-070R047L


Yageo Current Sense Resistors - SMD 0.047 Ohm 1% 1W
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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 : 2172
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USD 0.2605

Multiples of: 1

LR1206-LF-R080-F


Current Sense Resistors - SMD 1/2W .080 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.

TT Electronics Availability : 2171
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USD 0.3696

Multiples of: 1

HoLLR2512-3W-5mR-1%


3W 5mΩ Surface Mount 77.5A ±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.

Milliohm Availability : 2168
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USD 0.0432

Multiples of: 10

KRL3264E-C-R056-F-T1


Current Sense Resistors - SMD 0.056 ohm 1% 2.0W
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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 : 2168
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USD 0.2666

Multiples of: 1

WSLP0603R1000FEB


100 mOhms ±1% 0.4W, 2/5W Chip Resistor 0603 (1608 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding 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.

Vishay Availability : 2166
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USD 0.3738

Multiples of: 1

PMR100HZPJU6L0


6 mOhms ±5% 2W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense 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.

ROHM Availability : 2166
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USD 0.2126

Multiples of: 1

ERJ-6BWFR056V


Current Sense Resistors - SMD 0805 0.05ohm 1% Curr Sense 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 : 2165
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USD 0.1562

Multiples of: 1

UCR18EVHFSR082


Current Sense Resistors - SMD 1206 0.082ohm 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 : 2164
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USD 0.3088

Multiples of: 1

TLR3A20ER010FTDG


Current Sense Resistors - SMD TLR 2512 2.0W R010 1% 100PPM 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 : 2162
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USD 0.4109

Multiples of: 1

RS-12FL4-0R01


10mΩ ±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.

Viking Availability : 2157
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USD 0.0551

Multiples of: 5

LR122WF500NT4E


2W 0.005Ω Surface Mount Current Sensing Resistors ±1% SMD,6.35x3.18mm 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 : 2156
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USD 0.0306

Multiples of: 10

Y08501R00000F9W


Current Sense Resistors - SMD 1ohm tcr2 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 : 2155
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USD 11.8125

Multiples of: 1

ULRG32512R003FLFSLT


Current Sense Resistors - SMD Metal Element CS Resistor 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 : 2152
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USD 0.4345

Multiples of: 1

WSL2512R3900FEA


Current Sense Resistors - SMD 1watt .39ohms 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 : 2151
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USD 0.2852

Multiples of: 1

HoSS3920-5W-2mR-1%


5W 2mΩ Surface Mount Current Sensing Resistors ±1% 3920 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 : 2150
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USD 0.1964

Multiples of: 1

PMR50HZPFU9L00


9 mOhms ±1% 1W Chip Resistor 2010 (5025 Metric) Automotive AEC-Q200, Current Sense 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.

ROHM Availability : 2144
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USD 0.2486

Multiples of: 1

ULR1S-R006FT2


Current Sense Resistors - SMD 0.006 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 : 2144
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USD 0.369

Multiples of: 1

CFN0805-FX-R010ELF


Current Sense Resistors - SMD 1/2W 10mOhms 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.

Bourns Availability : 1948
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USD 0.0935

Multiples of: 1

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