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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FRM252WJR400TK


2W 400mΩ Current Sensing Resistors ±50ppm/℃ ±5% 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.

FOJAN Electronics 8264
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AUD 0.031
Multiples of: 20

PU2512FKM130R005L


Current Sense Resistors - SMD 5mOhms 4W 1% 75PPMC 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.

Yageo 1359
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AUD 0.8533
Multiples of: 1

CR2010JR120E04R


Low Resistors & Current Sense Resistors - Surface Mount 0.12Ohms ±5% 3/4W 2010 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 523
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AUD 0.0253
Multiples of: 20

SR732ATTD5R10F


Current Sense Resistors - SMD 5.1 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.

KOA Speer 514
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AUD 0.1226
Multiples of: 1

KRL7638-C-R018-F-T1


Current Sense Resistors - SMD 3W 18m ohm 1% 7.6 x 3.8 Metal Foil
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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 513
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AUD 0.858
Multiples of: 1

HoLR2512-250mR-1%-75ppm


Low Resistors & Current Sense Resistors - Surface Mount 0.25Ohms ±1% 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.

Milliohm 509
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AUD 0.075
Multiples of: 5

ULR2-R0015FT2


Current Sense Resistors - SMD 0.0015 ohm 1% 2W 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.

TT Electronics 507
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AUD 0.3881
Multiples of: 1

LR2512D-2W-0.5mR-1%


Low Resistors & Current Sense Resistors - Surface Mount 0.0005Ohms ±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.

Milliohm 494
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AUD 0.0986
Multiples of: 5

13FR050E


50 mOhms ±1% 3W Through Hole Resistor Axial Current Sense, Non-Inductive 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.

Ohmite 486
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AUD 2.5929
Multiples of: 1

WSLP5931L1000FEA


Current Sense Resistors - SMD 0.0001 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.

Vishay 404
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AUD 2.3288
Multiples of: 1

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