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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LRCS0603-R025FT5


Current Sense Resistors - SMD 1/10W 0.025 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 : 4165
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USD 0.194

Multiples of: 1

CRH1206FR160P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.16Ohms ±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.

Ever Ohms Availability : 4163
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USD 0.0096

Multiples of: 50

ERJ-L12KF20MU


Current Sense Resistors - SMD 1812 0.02ohm 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 : 4160
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USD 0.231

Multiples of: 1

PT2512FK-7W0R2L


Low Resistors & Current Sense Resistors - Surface Mount 0.2Ohms ±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.

Yageo Availability : 4159
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USD 0.0865

Multiples of: 5

ERJ-B2BF3R6V


Current Sense Resistors - SMD 0612 3.6ohms 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 : 4159
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USD 0.1449

Multiples of: 1

PMR10EZPFU6L00


6 mOhms ±1% 0.5W, 1/2W Chip Resistor 0805 (2012 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 : 4153
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USD 0.2376

Multiples of: 1

ERJ-6BQF2R0V


Current Sense Resistors - SMD 0805 2.0ohm 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 : 4152
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USD 0.0484

Multiples of: 1

PT1206FR-070R15L


Current Sense Resistors - SMD 150 mOhms 250mW 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 : 4151
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USD 0.017

Multiples of: 20

HoLLR2512-3W-20mR-5%


3W 20mΩ 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 : 4151
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USD 0.0352

Multiples of: 10

ERJ-B3BFR68V


Current Sense Resistors - SMD 0508 0.68ohms 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 : 4151
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USD 0.1506

Multiples of: 1

MSMA2512R0200FGM


Current Sense Resistors - SMD MSMA, 2512 SIZE, 3 Watt, 20 mohm, 50 TCR MnCu 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 : 4149
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USD 0.1606

Multiples of: 1

CRH1206FR110P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.11Ohms ±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.

Ever Ohms Availability : 4147
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USD 0.0105

Multiples of: 50

MFL1210R5000FS


Current Sense Resistors - SMD MFL, 1210 SIZE, 1/2 Watt, 500 mohm, 200 TCR
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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 : 4147
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USD 0.0935

Multiples of: 1

PMR18EZPJU9L0


9 mOhms ±5% 1W Chip Resistor 1206 (3216 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 : 4147
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USD 0.1634

Multiples of: 1

WSR53L000FEA


3 mOhms ±1% 5W Chip Resistor 4527 J-Lead 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 : 4147
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 1.3747

Multiples of: 1

MFLA0805R3000FA


Current Sense Resistors - SMD MFLA, 0805 SIZE, 1/4 Watt, 300 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 : 4146
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 0.0528

Multiples of: 1

CRL2512-FW-R150ELF


Current Sense Resistors - SMD 0.15ohm 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.

Bourns Availability : 4146
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USD 0.2

Multiples of: 1

Hot PE2512FKE070R009L


Current Sense Resistors - SMD 2512 Case 9 mOhm 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 : 4144
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USD 0.0573

Multiples of: 1

PE1206FRM470R025L


Current Sense Resistors - SMD 25 mOhms 75ppm 1206 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 : 4132
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USD 0.0498

Multiples of: 10

RL2512FK-070R22L


220 mOhms ±1% 1W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant 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.

Yageo Availability : 4059
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USD 0.0624

Multiples of: 5

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