About Current Sense Resistors

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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ERJ-1TRQF7R5U


Current Sense Resistors - SMD 2512 7.5ohm 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 Availability : 6014
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USD 0.175

Multiples of: 4000

ERJ-L12KF33MU


Current Sense Resistors - SMD 1812 0.033ohm 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 Availability : 5153
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USD 0.2354

Multiples of: 1

WSLP08058L000FEA


Current Sense Resistors - SMD 1/2watt .008ohms 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 Availability : 5153
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USD 0.6804

Multiples of: 1

L4T20FR015FER


15 mOhms ±1% 0.75W, 3/4W Chip Resistor 2010 (5025 Metric) Current Sense Thick 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 Availability : 5149
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USD 0.1884

Multiples of: 1

Hot SR732ATTDR604F


Current Sense Resistors - SMD 0.604ohms 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 Availability : 5148
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USD 0.0858

Multiples of: 1

LRCS0805-0R04FT5


Current Sense Resistors - SMD 0.04 ohm 1% 200V Current Sense
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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 Availability : 5145
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USD 0.2818

Multiples of: 1

WSLF25121L000FEB


Current Sense Resistors - SMD .001 OHM 1% 3W 170PPM
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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 Availability : 5144
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2706

Multiples of: 1

73L5R56J


560 mOhms ±5% 0.5W, 1/2W Chip Resistor 1210 (3225 Metric) Current Sense Thick 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.

CTS Availability : 5143
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USD 0.0564

Multiples of: 1

Hot UCR18EVHFSR047


Current Sense Resistors - SMD 1206 0.047ohm 1% 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.

ROHM Availability : 5142
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.1417

Multiples of: 1

WSL27265L000FEB


Current Sense Resistors - SMD 3watts .005ohm 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 Availability : 5141
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.8261

Multiples of: 1

1206W3F180MT5E


Low Resistors & Current Sense Resistors - Surface Mount 0.018Ohms ±1% 1/3W 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.

Uniroyal Availability : 5141
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0051

Multiples of: 50

WSR2R0150FEA


15 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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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 Availability : 5137
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USD 0.4213

Multiples of: 1

LTR10EVHFLR240


240 mOhms ±1% 0.5W, 1/2W Chip Resistor Wide 0805 (2012 Metric), 0508 Automotive AEC-Q200, Current Sense Thick 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.

ROHM Availability : 5136
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1632

Multiples of: 1

MFHA2512R4700FE


Current Sense Resistors - SMD MFHA, 2512 SIZE, 2 Watt, 470 mohm, 100 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 Availability : 5135
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1166

Multiples of: 1

CRM2512-FX-47R0ELF


Current Sense Resistors - SMD 47 OHM 1% 2W 100PPM
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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.

Bourns Availability : 5133
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1404

Multiples of: 1

73L6R47J


470 mOhms ±5% 0.75W, 3/4W Chip Resistor 2010 (5025 Metric) Current Sense Thick 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.

CTS Availability : 5126
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.0876

Multiples of: 1

TLR3A10WR020FTDG


Current Sense Resistors - SMD TLR 2512 1.0W R020 1% 75PPM 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 Availability : 5126
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.3374

Multiples of: 1

KRL1632E-M-R005-G-T5


Current Sense Resistors - SMD 3/4W 5m ohm 2%
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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 Availability : 5122
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1091

Multiples of: 1

RL1210FR-070R05L


Yageo Current Sense Resistors - SMD 0.05 Ohm 1% 12W 1000ppm
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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 Availability : 5121
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0418

Multiples of: 10

RL2512JK-070R47L


Current Sense Resistors - SMD 0.47ohm 5% 1W
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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 Availability : 5121
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0555

Multiples of: 5

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