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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ERJ-A1CFR12U


Current Sense Resistors - SMD 1225 0.12ohms 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 2385
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AUD 0.8324
Multiples of: 1

PE1206FRF070R033L


Current Sense Resistors - SMD 33 mOhms 100ppm 1206 1% AEC-Q200
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Yageo 2382
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AUD 0.174
Multiples of: 1

ASR-K-3921-1F


1mO Surface Mount Current Sensing Resistors ±1% - 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.

Yezhan 2380
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AUD 0.6351
Multiples of: 1

WSL20101L000FEA


Current Sense Resistors - SMD 1/2watt .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 2380
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AUD 0.8194
Multiples of: 1

WSL2816R0750FEH


Current Sense Resistors - SMD 2watts .075ohms 1%
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Vishay 2379
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AUD 0.7043
Multiples of: 1

CHSA3920R0005F


Current Sense Resistors - SMD CHS, 3920 SIZE, 9 Watt, 0.5 mohm, 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 2378
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AUD 0.834
Multiples of: 1

PT0603FR-070R5L


Current Sense Resistors - SMD 500mOhms 1% 0603 200PPMC AEC-Q200
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Yageo 2377
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AUD 0.0722
Multiples of: 1

0805W4J030LT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.03Ohms ±5% 1/4W 0805 RoHS
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Uniroyal 2376
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AUD 0.005
Multiples of: 50

RLP25FECR018


1W 18mΩ Surface Mount ±50ppm/℃ ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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TA-I Tech 2376
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AUD 0.0574
Multiples of: 10

HoJLR2512-2W-1.5mR-1%-75ppm


2W 1.5mΩ 2512 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 2376
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AUD 0.0677
Multiples of: 10

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