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-B2BF1R3V


Current Sense Resistors - SMD 0612 1.3ohms 1% Tol AEC-Q200
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Panasonic 4720
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AUD 0.2247
Multiples of: 1

KRL2012E-C-R003-F-T5


Current Sense Resistors - SMD 0.003 ohm 1% 1.0W
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Susumu 4720
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AUD 0.2404
Multiples of: 1

SR732ATTD3R01F


Current Sense Resistors - SMD
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KOA Speer 4719
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AUD 0.1385
Multiples of: 1

1-2176166-2


TLR 2512 1.0W R030 1% 75PPM 4K RL
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TE Connectivity 4718
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AUD 0.6131
Multiples of: 1

PCS2512FR0005ET


Current Sense Resistors - SMD 2W 0.0005 OHMS 1%
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Ohmite 4718
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AUD 0.625
Multiples of: 1

TLR3A10WR030FTDG


Current Sense Resistors - SMD TLR 2512 1.0W R030 1% 75PPM 2K RL
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TE Connectivity 4718
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AUD 0.6253
Multiples of: 1

MFL1210R8200FS


Current Sense Resistors - SMD MFL, 1210 SIZE, 1/2 Watt, 820 mohm, 200 TCR
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Eaton 4717
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AUD 0.154
Multiples of: 1

RL1220S-100-G


10 Ohms ±2% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin Film
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Susumu 4716
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AUD 0.0535
Multiples of: 1

PWR03FTFV49R9


49.9Ω ±1% - Current Sense Resistors/Shunt Resistors ROHS
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Viking 4714
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AUD 0.0226
Multiples of: 20

HoYH0805-3/4W-5mR-1%


Low Resistors & Current Sense Resistors - Surface Mount 0805 RoHS
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Milliohm 4636
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AUD 0.0729
Multiples of: 5

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