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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CRM2512-JX-R910ELF


Current Sense Resistors - SMD 2watts 5% .91ohms 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 4557
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AUD 0.2038
Multiples of: 1

RL1206FR-100R56L


Current Sense Resistors - SMD 0.56 ohm 1% 1/4W AEC-Q200
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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 4549
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AUD 0.0788
Multiples of: 1

RLP73N2AR18JTD


Current Sense Resistors - SMD RLP73N 2A R18 5% 5K RL
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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.

TE Connectivity 4549
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AUD 0.0903
Multiples of: 1

TLRP3A20WR120FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R120 1% 75PPM 4K RL
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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.

TE Connectivity 4549
Ships to you
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AUD 0.2808
Multiples of: 1

TLRH3APTTE33L0F


Current Sense Resistors - SMD 5W 0.033 Ohms 1%
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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 4546
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AUD 0.9457
Multiples of: 1

LRF2010-LF-R012-F


Current Sense Resistors - SMD 1W .012 1% 100ppm
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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.

TT Electronics 4544
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AUD 0.6988
Multiples of: 1

SR731JTTDR226F


Current Sense Resistors - SMD 0.226ohms 1% 200 PPM
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KOA Speer 4541
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AUD 0.4038
Multiples of: 1

RCWH0805R750FKEA


Current Sense Resistors - SMD 0.33W .75ohms 1% 100ppm
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Vishay 4540
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AUD 0.4808
Multiples of: 1

LR2512-23R0075F4


Low Resistors & Current Sense Resistors - Surface Mount 0.0075Ohms ±1% 3W 2512 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 4539
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AUD 0.1229
Multiples of: 5

RLP73N2AR10JTD


TE Connectivity CGS Current Sense Resistors - SMD RLP73N 2A R10 5% 5K RL
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TE Connectivity 4535
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AUD 0.086
Multiples of: 1

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