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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PCS2728DR1000ET


Current Sense Resistors - SMD 4W 0.100 OHMS 0.5%
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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 3807
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AUD 2.2885
Multiples of: 1

SR733ATTE1R0J


Current Sense Resistors - SMD 1 OHM 5%
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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 3805
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AUD 0.2954
Multiples of: 1

KDV04FR068ET


68 mOhms ±1% 0.125W, 1/8W Chip Resistor 0402 (1005 Metric) Current Sense Metal Film
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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 3803
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AUD 0.0952
Multiples of: 1

HoLR2512-120mR-5%


120mΩ 2512 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 3802
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AUD 0.0359
Multiples of: 10

HoLR2512-40mR-1%


2512 Current Sense Resistors/Shunt Resistors ROHS
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Milliohm 3802
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AUD 0.0906
Multiples of: 5

RLP73K3AR16JTE


Current Sense Resistors - SMD RLP73K 3A R16 5% 2K 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 3802
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AUD 0.319
Multiples of: 1

LMP25NF2P0R033


2W 33mΩ Surface Mount Current Sensing Resistors ±50ppm/℃ ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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PROSEMI 3792
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AUD 0.107
Multiples of: 5

LR2512-21R0025F4


1W 2.5mΩ ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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RALEC 3773
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AUD 0.0987
Multiples of: 5

WW25WR470FTL


Low Resistors & Current Sense Resistors - Surface Mount 0.47Ohms ±1% 1W 2512 RoHS
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Walsin 3550
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AUD 0.0417
Multiples of: 10

RLP25FEER220


2W 220mΩ Surface Mount Current Sensing Resistors ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS
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TA-I Tech 1716
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AUD 0.0492
Multiples of: 10

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