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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Hot RL0805FR-070R143L


Yageo Current Sense Resistors - SMD 0.143 Ohm 1% 18W
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Yageo 4913
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AUD 0.0952
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LR2512-21R002F4


Low Resistors & Current Sense Resistors - Surface Mount 0.002Ohms ±1% 1W 2512 RoHS
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RALEC 67
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AUD 0.0953
Multiples of: 5

LR4527-25R002FA


5W 2m 1% 4527 Current Sense Resistors/Shunt Resistors ROHS
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RALEC 65
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AUD 0.8072
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CGSSL1R022J


TE Connectivity CGS Current Sense Resistors - SMD CGS SL1 R022 5% TAPED
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TE Connectivity 65
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AUD 5.7115
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LRF2010-R005JW


Current Sense Resistors - SMD 2010 5 mOhms 5% Tol. AEC-Q200
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TT Electronics 64
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AUD 0.6682
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PA1206FRF470R003L


Low Resistors & Current Sense Resistors - Surface Mount 0.003Ohms ±1% 1W 1206 RoHS
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Yageo 64
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AUD 0.2807
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OAR3R025FLF


Current Sense Resistors - Through Hole .025 OHM 1% 3W
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TT Electronics 64
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AUD 2.3313
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FCSL150R020FER


Current Sense Resistors - SMD 10W 0.02 Ohms 1%
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Ohmite 64
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AUD 5.3522
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CUM1206-15FR002


1W 2mΩ ±50ppm/℃ ±1% 1206 Current Sense Resistors/Shunt Resistors ROHS
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FORT 63
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AUD 0.0854
Multiples of: 5

CRM2512-JW-104ELF


Current Sense Resistors - SMD 2watts 5% 100kohms 200 PPM 2512
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Bourns 16
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AUD 0.1593
Multiples of: 1

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