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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CRM2512-FX-33R0ELF


Current Sense Resistors - SMD 2watts 1% 33ohms 100 PPM 2512
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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 21248
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AUD 0.165
Multiples of: 1

RL1632R-R068-F


68 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 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 6307
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AUD 0.1807
Multiples of: 1

D55342K07B7E50RS2


Res Thick Film 1206 7.5K Ohm 1% 0.25W(1/4W) ±100ppm/C 0.01% Sulfur Resistant Molded SMD T/R
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Vishay 6305
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AUD 4.7618
Multiples of: 500

LRMAP2512-R015FT4


Current Sense Resistors - SMD 2512 15mOhms 1% Power
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TT Electronics 6301
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AUD 0.2876
Multiples of: 1

WSLP0805R0400FEA


Current Sense Resistors - SMD 1/2Watt 0.04Ohm 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 6299
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AUD 0.5896
Multiples of: 1

WSL1206R0100FEK18


Current Sense Resistors - SMD 1/2watt .01ohms 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 6296
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AUD 0.6396
Multiples of: 1

ERJ-2BQJR33X


Current Sense Resistors - SMD 0402 0.33ohm 5% Curr Sense AEC-Q200
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Panasonic 6295
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AUD 0.04
Multiples of: 1

WSL2010R1000FEB


Current Sense Resistors - SMD 1/2watt .1ohms 1%
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Vishay 6289
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AUD 0.4582
Multiples of: 1

WSR2R0500FEB


Current Sense Resistors - SMD 2watts 0.05ohms 1%
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Vishay 6289
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AUD 0.7197
Multiples of: 1

RL2512FK-070R51L


Yageo Current Sense Resistors - SMD 0.51 Ohm 1% 1W
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Yageo 6023
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AUD 0.0935
Multiples of: 5

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