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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HoLRT1206-1W-90mR-1%


1W 90mΩ ±1% 1206 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 : 4820
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USD 0.0476

Multiples of: 10

HoYH0603-1/2W-30mR-1%


1/2W 30mΩ 0603 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 : 4820
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USD 0.061

Multiples of: 5

ERJ-B3CFR10V


Current Sense Resistors - SMD .1 OHM 1% 1/3W
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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 : 4820
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USD 0.1806

Multiples of: 1

MFLA0805R9100FA


Current Sense Resistors - SMD MFLA, 0805 SIZE, 1/4 Watt, 910 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 : 4819
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USD 0.0684

Multiples of: 1

JW08 4X14X4


- 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.

Tyohm Availability : 4818
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USD 0.0073

Multiples of: 50

KRL3264E-C-1R00-F-T5


Current Sense Resistors - SMD Current Sense Resistors 2512 2.0W 1 ohm 1% 50ppm
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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 : 4818
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USD 0.2201

Multiples of: 1

LR051WF500NT5E


5mΩ ±1% SMD,1.5x2.1mm 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 : 4817
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USD 0.0914

Multiples of: 5

UCR18EVHFSR075


Current Sense Resistors - SMD 1206 0.075ohm 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 : 4817
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USD 0.3489

Multiples of: 1

LR2512LF-01-R330-FT


Current Sense Resistors - SMD .33 OHM 2W 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 : 4817
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USD 0.4386

Multiples of: 1

RTT06R068FTP


Low Resistors & Current Sense Resistors - Surface Mount 0.068Ohms ±1% 1/4W 1206 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 : 4816
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USD 0.0073

Multiples of: 50

MLR06A1R012F2


1W 12m Alloy Resistor 1% 0612 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.

PROSEMI Availability : 4816
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USD 0.0648

Multiples of: 5

RLP73K2BR15FTDF


Current Sense Resistors - SMD RLP73K 2B R15 1% 1K 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 : 4815
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USD 0.1386

Multiples of: 1

ERJ-8BQF4R3V


Current Sense Resistors - SMD 1206 4.3ohm 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 : 4814
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USD 0.0451

Multiples of: 1

ERJ-B2BF1R3V


Current Sense Resistors - SMD 0612 1.3ohms 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 : 4813
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USD 0.1409

Multiples of: 1

PT1206FR-7W0R43L


Current Sense Resistors - SMD 430 mOhms 500mW 1 % 75 ppm/C 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 : 4811
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USD 0.0216

Multiples of: 20

CUM1206-15FR007


1W 7mΩ ±1% 1206 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.

FORT Availability : 4811
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USD 0.032

Multiples of: 10

PE0805FRE470R02Z


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 : 4811
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USD 0.0366

Multiples of: 10

LTR18EZPFSR050


Current Sense Resistors - SMD 0612 0.05ohm 1% Rev Term 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 : 4791
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USD 0.1153

Multiples of: 5

Hot WSR5R0200FEA


Current Sense Resistors - SMD 5watts .02ohms 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 : 4723
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USD 0.7813

Multiples of: 1

WW12PR360FTL


Current Sense Resistors - SMD 0.36 ohm +/-1% 1206 Thick 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.

Walsin Availability : 0
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USD 0.0335

Multiples of: 1

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