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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1206W3J039LT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.039Ohms ±5% 1/3W 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.

Uniroyal 14162
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AUD 0.0066
Multiples of: 50

LVK12R030FER


30 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) Anti-Corrosive, 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.

Ohmite 12159
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AUD 0.5631
Multiples of: 1

ERJ-8RSFR18V


Panasonic Thick Film Resistors - SMD 1206 0.18ohms 1% Tolerance
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Panasonic 12145
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AUD 0.1281
Multiples of: 1

CRM2512-JW-200ELF


Current Sense Resistors - SMD 2watts 5% 20ohms 200 PPM 2512
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Bourns 12126
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AUD 0.1658
Multiples of: 1

FCSL20R005FER


Current Sense Resistors - SMD 0.005 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 12125
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AUD 0.1414
Multiples of: 1

ERJ-12ZQJR82U


Current Sense Resistors - SMD 2010 0.82ohm 5% Curr Sense AEC-Q200
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Panasonic 12125
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AUD 0.2401
Multiples of: 1

WSR3R0200FEB


Current Sense Resistors - SMD 3watts 0.02ohms 1%
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Vishay 12118
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AUD 0.8504
Multiples of: 1

RL1220S-100-F


10 Ohms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin Film
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Susumu 12080
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AUD 0.0558
Multiples of: 1

HoK1212.5-10-U


Low Resistors & Current Sense Resistors (TH) 1.2mm RoHS
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Milliohm 12047
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AUD 0.0613
Multiples of: 10

UR73D1ETTP50L0F


KOA Speer Current Sense Resistors - SMD 0.125W 50L00 Ohm 1% 100ppm
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KOA Speer 6806
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AUD 0.22
Multiples of: 1

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