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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LR2512LF-01-R680-FT


Current Sense Resistors - SMD .68 OHM 2W 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.

TT Electronics 1164
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AUD 0.701
Multiples of: 1

KNS300FB-RL-R025T0


Current Sense Resistors - Through Hole 3.0Wa 0.025Ohms R025 Sfy Wrw Cor 1% AECQ2
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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 1164
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AUD 0.9769
Multiples of: 1

WSL27263L000FEB


Current Sense Resistors - SMD 3watts .003ohm 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.

Vishay 1164
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AUD 1.3939
Multiples of: 1

CR0603JR360P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.36Ohms ±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.

Ever Ohms 1164
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AUD 0.002
Multiples of: 100

CR0603JR300P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.3Ohms ±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.

Ever Ohms 1164
Ships to you
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AUD 0.0036
Multiples of: 100

RL1206FR-070R43L


Current Sense Resistors - SMD 0.43 Ohm 1% 1/2 W
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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 1164
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AUD 0.0185
Multiples of: 50

ERJ-3BQJR51V


Current Sense Resistors - SMD 0603 0.51ohm 5% Curr Sense AEC-Q200
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Panasonic 1164
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AUD 0.0514
Multiples of: 1

RLP25FECMR004


1W 4mΩ Surface Mount Current Sensing Resistors ±50ppm/℃ ±1% 2512 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.

TA-I Tech 1164
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AUD 0.0594
Multiples of: 10

OARSXPR0025FLF


OARS-XP Series 12x6.35mm 0.0025 Ohm 5 W ±1 % ±240 ppm/°C Open Air Sense 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.

TT Electronics 1164
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AUD 1.4112
Multiples of: 1200

12FR100E


Current Sense Resistors - Through Hole 2watts 0.1OHMS 1%
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Ohmite 1114
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AUD 2.6761
Multiples of: 1

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