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 SR732ATTDR470F


Low Resistors & Current Sense Resistors - Surface Mount 0.47Ohms ±1% 330mW 0805 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.

KOA Speer 4521
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AUD 0.1281
Multiples of: 1

1206W3F560MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.056Ohms ±1% 1/3W 1206 RoHS
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Uniroyal 4520
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AUD 0.0232
Multiples of: 20

RL1206JR-070R025L


Chip Resistor - Surface Mount ±1% 1206 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.

Yageo 4520
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AUD 0.026
Multiples of: 20

RL1206FR-7W0R51L


Chip Resistor - Surface Mount 0.51Ohms ±1% 1/2W 1206 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.

Yageo 4520
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AUD 0.027
Multiples of: 20

LR051WF100MT5E


10mΩ ±1% SMD,1.5x2.1mm 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.

Uniroyal 4520
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AUD 0.1207
Multiples of: 5

RLP73N1ER30JTD


Current Sense Resistors - SMD RLP73N 1E R30 5% 5K RL
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TE Connectivity 4518
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AUD 0.0705
Multiples of: 1

73L2R33J


Current Sense Resistors - SMD "Surface Mount Current Sense Resistor Thick Film 0.100 Watt Temperature Coefficient ?300ppm?C 0.330 Ohms ?5% Tolerance 1.60mm x 0.80mm -55?C to +125?C"
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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.

CTS 4515
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AUD 0.022
Multiples of: 1

LRMAM1206-R008FT5


Current Sense Resistors - SMD 1206 8mOhms 1% Low Thermal
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TT Electronics 4513
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AUD 0.2115
Multiples of: 1

ERJ-B2BF3R3V


Current Sense Resistors - SMD 0612 3.3ohms 1% Tol AEC-Q200
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Panasonic 4511
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AUD 0.2331
Multiples of: 1

RLM12FTCMR014


1W 14mΩ Surface Mount Current Sensing Resistors ±1% 1206 Current Sense Resistors/Shunt Resistors ROHS
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TA-I Tech 4510
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AUD 0.0419
Multiples of: 10

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