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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L4T20FR015DER


15 mOhms ±0.5% 0.75W, 3/4W Chip Resistor 2010 (5025 Metric) Current Sense Thick Film
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Ohmite 7636
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AUD 0.4226
Multiples of: 1

RL3720WT-R033-G


Current Sense Resistors - SMD 1W 0.033ohm 2%
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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 7635
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AUD 0.3086
Multiples of: 1

PA2512FKE7T0R018E


Current Sense Resistors - SMD 18 mOhms 3 W 50PPM/C 1 % 2512 AEC-Q200
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Yageo 7635
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AUD 0.5867
Multiples of: 1

HoYLR2512-2W-2mR-1%


2W 2mΩ Surface Mount Current Sensing Resistors ±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 7633
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AUD 0.0459
Multiples of: 10

WSL25121L000FEA18


Current Sense Resistors - SMD 2watts .001ohms 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 7609
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AUD 0.1543
Multiples of: 5

CRM2010-FX-1002ELF


Current Sense Resistors - SMD CHIP RESISTOR Low Value
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Bourns 7609
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AUD 0.1486
Multiples of: 1

CRK0815-FZ-R004E


4 mOhms ±1% 1W Chip Resistor Wide 1508 (3720 Metric), 0815 Current Sense, Moisture Resistant Metal Element
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Bourns 7609
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AUD 0.2724
Multiples of: 1

WFC1206R0240FE66


Current Sense Resistors - SMD .024ohms 1% 1w
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Vishay 7607
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AUD 0.1996
Multiples of: 1

WSL20102L000FEA18


Current Sense Resistors - SMD 1watt .002ohms 1%
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Vishay 7607
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AUD 1.1079
Multiples of: 1

SR732BTTDR270F


Low Resistors & Current Sense Resistors - Surface Mount 0.27Ohms ±1% 330mW 1206 RoHS
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KOA Speer 7566
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AUD 0.2422
Multiples of: 5

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