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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LTR18EZPFLR470


Current Sense Resistors - SMD 0612 0.470ohm 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 : 6530
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USD 0.1514

Multiples of: 1

RLP73K3AR68FTDF


Current Sense Resistors - SMD RLP73K 3A R68 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 : 6528
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USD 0.228

Multiples of: 1

ERJ-B1BFR47U


Current Sense Resistors - SMD 1020 0.47ohms 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 : 6524
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USD 0.2783

Multiples of: 1

ERJ-B2AF620V


Current Sense Resistors - SMD Wide Terminal SMD Resistor 12061
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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 : 6520
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USD 0.1406

Multiples of: 1

WSR3R0600FEA


Current Sense Resistors - SMD .06ohms 3watts 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 : 6518
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USD 0.4658

Multiples of: 1

ERJ-8BQJR56V


Current Sense Resistors - SMD 1206 0.56ohm 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 : 6513
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USD 0.0558

Multiples of: 1

TLRP3A30CR006FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R006 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 : 6509
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USD 0.2304

Multiples of: 1

RL1220T-R012-J


12 mOhms ±5% 0.25W, 1/4W Chip Resistor 0805 (2012 Metric) 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 : 6503
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USD 0.0407

Multiples of: 1

STE1206M1W0R010F


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±1% 1W 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.

Walter Availability : 6502
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USD 0.025

Multiples of: 10

FCSL20R025FER


Current Sense Resistors - SMD 0.025 ohm 1% 1.0W
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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.

Ohmite Availability : 6494
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USD 0.1254

Multiples of: 1

HoYH1206-1W-200mR-1%


1W 200mΩ 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 : 6493
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USD 0.0597

Multiples of: 5

WSLP1206R0150DEA


15 mOhms ±0.5% 1W Chip Resistor 1206 (3216 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 : 6493
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USD 0.7898

Multiples of: 1

PE1206FRF470R007L


Current Sense Resistors - SMD 7 mOhms 100ppm 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 : 6492
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USD 0.3393

Multiples of: 1

WSL0805R0100DEA18


Current Sense Resistors - SMD 1/8watt .01ohms .5%
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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 : 6491
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USD 0.8839

Multiples of: 1

PE2512FKE070R02L


Yageo Current Sense Resistors - SMD 2512 Case 20 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 : 6489
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USD 0.1021

Multiples of: 5

PA1206FRE7W0R005Z


Current Sense Resistors - SMD 5 mOhms 1/2W 50PPM/C 1 % 1206 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 : 6474
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USD 0.1836

Multiples of: 1

MSMA2512R0100FEN


Current Sense Resistors - SMD MSMA, 2512 SIZE, 2 Watt, 10 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 : 6472
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USD 0.1452

Multiples of: 1

TLRP3A30DR050FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R050 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 : 6471
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USD 0.2145

Multiples of: 1

ERJ-B1BFR30U


Current Sense Resistors - SMD 1020 0.30ohms 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 : 6464
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USD 0.2736

Multiples of: 1

MFHA2512R3600FE


Current Sense Resistors - SMD MFHA, 2512 SIZE, 2 Watt, 360 mohm, 100 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 : 6459
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USD 0.1111

Multiples of: 1

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