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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LR4527-25R005FA


5W 5mΩ Surface Mount 100A Current Sensing Resistors ±50ppm/℃ ±1% 4527 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 488
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AUD 0.7943
Multiples of: 1

CRM2512-FX-2673ELF


Current Sense Resistors - SMD 2watts 1% 267kohms 100 PPM 2512
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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.

Bourns 487
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AUD 0.225
Multiples of: 1

LVK20R100CER


Current Sense Resistors - SMD .1 OHM.25% 34W
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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 486
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AUD 0.975
Multiples of: 1

HPCR0402F560KK9


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 485
Ships to you
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AUD 0.0014
Multiples of: 100

CR0805JR160P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.16Ohms ±5% 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 485
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AUD 0.0034
Multiples of: 100

RLT06R910FTP


333.333mW 910mΩ 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 485
Ships to you
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AUD 0.0046
Multiples of: 100

HPCR0603F4K30K9


High power surface mount resistance 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.

ResistorToday 485
Ships to you
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AUD 0.0062
Multiples of: 100

CR0805FR270P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.27Ohms ±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 485
Ships to you
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AUD 0.0071
Multiples of: 100

HoLTT0805-1/8W-510R-5%


125mW 510Ω 0805 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 485
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AUD 0.0153
Multiples of: 50

RL0402FR-070R56L


Current Sense Resistors - SMD 0.56 Ohm 1% 1/16W
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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 291
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AUD 0.011
Multiples of: 100

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