About Current Sense Resistors

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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RBF-06UR510FT


250mW 510mΩ Current Sensing Resistors ±400ppm/℃ ±1% SMD 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.

Fenghua Advanced Availability : 4853
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USD 0.006

Multiples of: 50

HoLRT1206-1W-200mR-1%


1W 200mΩ ±1% 1206 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.

Milliohm Availability : 4852
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USD 0.044

Multiples of: 10

ERJ-S6QJR68V


Panasonic Current Sense Resistors - SMD 0805 0.68ohms 5% Anti-Sulfur
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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 Availability : 4850
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.046

Multiples of: 5000

ERJ-S6QJR27V


Current Sense Resistors - SMD 0805 0.27ohms 5% Anti-Sulfur
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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 Availability : 4850
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.0483

Multiples of: 5000

ERJ-S6QFR56V


Panasonic Current Sense Resistors - SMD 0805 0.56ohms 1% Anti-Sulfur
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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 Availability : 4850
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.0687

Multiples of: 5000

HPCR0402F910RK9


High power surface mount resistance 0402 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.

ResistorToday Availability : 4850
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USD 0.0004

Multiples of: 100

0603WAJ040KT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.4Ohms ±5% 1/10W 0603 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 Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0017

Multiples of: 100

CR0603FR470P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.47Ohms ±1% 1/10W 0603 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.

Ever Ohms Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0026

Multiples of: 100

CR0603FR510P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.51Ohms ±1% 1/10W 0603 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.

Ever Ohms Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.003

Multiples of: 100

WW08WR270FTL


Low Resistors & Current Sense Resistors - Surface Mount 0.27Ohms ±1% 1/4W 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.

Walsin Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0033

Multiples of: 100

CR0603FR100P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.1Ohms ±1% 1/10W 0603 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.

Ever Ohms Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0034

Multiples of: 100

RLT06R510FTP


333.333mW 510mΩ Surface Mount Current Sensing Resistors ±600ppm/℃ ±1% 1206 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.

RALEC Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0034

Multiples of: 100

0805W4J030LT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.03Ohms ±5% 1/4W 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.

Uniroyal Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0035

Multiples of: 50

WW08WR200FTL


Low Resistors & Current Sense Resistors - Surface Mount 0.2Ohms ±1% 1/4W 0805 RoHS
Icon ROHS
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.

Walsin Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0035

Multiples of: 100

1206W3J039LT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.039Ohms ±5% 1/3W 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.

Uniroyal Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0038

Multiples of: 50

CR0805FR250P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.25Ohms ±1% 1/8W 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.

Ever Ohms Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.004

Multiples of: 100

0805W4F820MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.082Ohms ±1% 1/4W 0805 RoHS
Icon ROHS
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 Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0042

Multiples of: 50

0603WAF510MT5E


51mΩ ±1% 0603 Current Sense Resistors/Shunt Resistors ROHS
Icon ROHS
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 Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0042

Multiples of: 100

RL0805JR-070R2L


Current Sense Resistors - SMD
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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 Availability : 4850
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0047

Multiples of: 100

FC4L110R002GER


Current Sense Resistors - SMD 5watt 0.002ohms 2% SMD
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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.

Ohmite Availability : 4842
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 1.705

Multiples of: 1

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