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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CRF2512-FZ-R006ELF


Current Sense Resistors - SMD .006ohms 1% 2W TC50
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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 7760
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AUD 0.2168
Multiples of: 1

ERJ-1TRQFR39U


Current Sense Resistors - SMD 2512 0.39ohm 1% Curr Sense AEC-Q200
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Panasonic 7760
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AUD 0.2214
Multiples of: 4000

PA2512JKF7W0R003E


Current Sense Resistors - SMD 3mOhm 2W 5% AEC-Q200
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Yageo 7760
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AUD 0.2268
Multiples of: 4000

ERJ-1TRQF3R3U


Current Sense Resistors - SMD 2512 3.3ohm 1% Curr Sense AEC-Q200
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Panasonic 7760
Ships to you
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AUD 0.2304
Multiples of: 4000

ERJ-1TRQJR39U


Current Sense Resistors - SMD 2512 0.39ohms 5% Thick Film Resistor
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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 7760
Ships to you
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AUD 0.2304
Multiples of: 4000

ERJ-1TRQF5R1U


Current Sense Resistors - SMD 2512 5.1ohm 1% Curr Sense 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.

Panasonic 7760
Ships to you
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AUD 0.2304
Multiples of: 4000

CRM2512-JX-R050ELF


Current Sense Resistors - SMD ResHighPower 2512 R050 5% 2W TC100
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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 7760
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AUD 0.267
Multiples of: 1

ERJ-1TRQJ2R7U


Current Sense Resistors - SMD 2512 2.7ohms 5% Thick Film Resistor
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Panasonic 7760
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AUD 0.2788
Multiples of: 1

RLP73K3AR47JTE


Current Sense Resistors - SMD RLP73K 3A R47 5% 2K RL
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TE Connectivity 7760
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AUD 0.2929
Multiples of: 2000

ERJ-1TRQF2R2U


Current Sense Resistors - SMD 2512 2.2ohm 1% Curr Sense AEC-Q200
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Panasonic 3880
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AUD 0.2304
Multiples of: 4000

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