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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RL12FTNR130


130mΩ ±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.

TA-I Tech 3395
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AUD 0.0125
Multiples of: 50

LR1206-21R035F4


Low Resistors & Current Sense Resistors - Surface Mount 0.035Ohms ±1% 1W 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.

RALEC 3283
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AUD 0.0797
Multiples of: 5

RLP73K2B1R0JTD


Current Sense Resistors - SMD RLP73K 2B 1R0 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 3254
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AUD 0.0723
Multiples of: 1

MFLA2512R8200FC


Current Sense Resistors - SMD MFLA, 2512 SIZE, 1 Watt, 820 mohm, 200 TCR AEC-Q
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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.

Eaton 3252
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AUD 0.2719
Multiples of: 1

SR732ETTE2R10F


KOA Speer Current Sense Resistors - SMD 2.1ohms 1% 100 PPM
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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 3252
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AUD 0.3327
Multiples of: 1

SR732ETTE4R53F


KOA Speer Current Sense Resistors - SMD 4.53ohms 1% 100 PPM
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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 3252
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AUD 0.3846
Multiples of: 1

MFSA1206R0200FCM


Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 20 mohm, 50 TCR AEC-Q
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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.

Eaton 3251
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AUD 0.132
Multiples of: 1

HoLR2512-2mR-1%


2mΩ 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.

Milliohm 3249
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AUD 0.0758
Multiples of: 5

ERJ-8BWJR075V


Panasonic Current Sense Resistors - SMD 1206 0.075ohms 5% Tol
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Panasonic 3234
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AUD 0.209
Multiples of: 1

HoLR2512-3W-5mR-1%-15ppm


3W 5mΩ 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.

Milliohm 3137
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AUD 0.1275
Multiples of: 5

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