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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MFLA1206R4300FS


Current Sense Resistors - SMD MFLA, 1206 SIZE, 1/2 Watt, 430 mohm, 200 TCR 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 4171
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AUD 0.1295
Multiples of: 1

RLP73V2BR018JTD


RLP73V 2B R018 5% 5K RLCurrent Sense Resistor High PowerFixed Resistor
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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.

TE Connectivity 4171
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AUD 0.316
Multiples of: 1

SR732BTTD2R20F


Current Sense Resistors - SMD 2.2 ohm 1% 0.33W
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KOA Speer 4166
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AUD 0.1295
Multiples of: 1

LRCS0603-R025FT5


Current Sense Resistors - SMD 1/10W 0.025 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.

TT Electronics 4165
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AUD 0.308
Multiples of: 1

SR251250FR001MZ


5W 1mΩ Current Sensing Resistors ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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Ever Ohms 4156
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AUD 0.5236
Multiples of: 1

SR732HTTER787F


Current Sense Resistors - SMD 0.787ohms 1% 100PPM
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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 4154
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AUD 0.2593
Multiples of: 1

HPCR0805F51K0K9


High power surface mount resistance 0805 RoHS
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ResistorToday 4122
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AUD 0.012
Multiples of: 50

HoJLR0805-1/2W-10mR-1%


0805 Current Sense Resistors / Shunt Resistors ROHS
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Milliohm 4122
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AUD 0.0345
Multiples of: 10

Hot RL0603JR-070R1L


Current Sense Resistors - SMD 0.1ohm 5% 1/10W
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Yageo 4025
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AUD 0.0106
Multiples of: 50

MSR12A1R015F2


1W 15m Alloy Resistor 1% 1206 Current Sense Resistors/Shunt Resistors ROHS
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PROSEMI 3918
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AUD 0.0525
Multiples of: 10

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