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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CR1206FR028P05Z


Low Resistors & Current Sense Resistors - Surface Mount 0.028Ohms ±1% 1/4W 1206 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 3492
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AUD 0.0187
Multiples of: 50

RL0603FR-070R02L


Current Sense Resistors - SMD 0.02 Ohm 1% 1/10W
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Yageo 3492
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AUD 0.0242
Multiples of: 50

YLRY12-2-80F


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.

Yezhan 3492
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AUD 0.0502
Multiples of: 10

ERJ-3BQJ3R9V


Current Sense Resistors - SMD 0603 3.9ohm 5% 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 3492
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AUD 0.056
Multiples of: 1

MSR12A1R003F2


1W 3m Alloy Resistor 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.

PROSEMI 3492
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AUD 0.0671
Multiples of: 5

LRH2512-2AR075F4


1.5W 75mΩ ±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.

RALEC 3492
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AUD 0.1253
Multiples of: 5

FMF25FPKR008-LH


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.

Prosperity 3492
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AUD 0.1275
Multiples of: 5

CFN0805AFX-R010ELF


Current Sense Resistors - SMD .01 OHM 1% 3/4W 100PPM
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Bourns 3492
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AUD 0.1642
Multiples of: 1

UR73D1JTTD50L0F


KOA Speer Current Sense Resistors - SMD 0.2W 50L00 Ohm 1% 100ppm
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KOA Speer 3492
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AUD 0.2578
Multiples of: 1

RLP73K2AR75JTD


Current Sense Resistors - SMD RLP73K 2A R75 5% 5K RL
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TE Connectivity 3491
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AUD 0.0804
Multiples of: 1

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