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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OARS1R030FTR-LF


Current Sense Resistors - SMD .03 OHM 1W 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 55290
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AUD 0.7139
Multiples of: 1

73L3R47J


Current Sense Resistors - SMD 0.47ohms 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.

CTS 54926
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AUD 0.0377
Multiples of: 1

RL1220S-R10-F


100 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin 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.

Susumu 53955
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AUD 0.0519
Multiples of: 1

WSR3R1000FEK


Current Sense Resistors - SMD .1ohms 3watts 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 53903
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between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.6254
Multiples of: 1

RL1220S-2R7-F


2.7 Ohms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin 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.

Susumu 53557
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AUD 0.0562
Multiples of: 5000

LRMAT2512-R004FT4


Current Sense Resistors - SMD 2512 4mOhms 1% Standard
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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 53383
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AUD 0.2019
Multiples of: 1

ERJ-8RQF8R2V


Current Sense Resistors - SMD 1206 8.2ohm 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 50766
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AUD 0.0676
Multiples of: 1

RLP25FEGR015


Low Resistors & Current Sense Resistors - Surface Mount 2512.0 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 50721
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AUD 0.0554
Multiples of: 10

RLM25FEGMR50M


Low Resistors & Current Sense Resistors - Surface Mount 2512 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 29779
Ships to you
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AUD 0.0696
Multiples of: 5

NRC100J4R7TRF


Res Thick Film 2512 4.7 Ohm 5% 1W ±350ppm/C Molded SMD T/R
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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.

NIC 15520
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AUD 0.0454
Multiples of: 4000

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