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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
MCS1632R005FER


5 mOhms ±1% 1W Chip Resistor 1206 (3216 Metric) Current Sense, Flame Retardant Coating, Safety 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.

Ohmite Availability : 19650
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USD 0.1634

Multiples of: 5000

CRL0805-FW-R910ELF


Current Sense Resistors - SMD 0.33ohm 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.

Bourns Availability : 19594
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USD 0.0387

Multiples of: 1

RCWE0805R180FKEA


Current Sense Resistors - SMD 1/4watt .18ohms 1% 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.

Vishay Availability : 19514
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USD 0.0477

Multiples of: 1

RL3720WT-R010-G


10 mOhms ±2% 1W Chip Resistor Wide 1508 (3720 Metric), 0815 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 Availability : 19511
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USD 0.1901

Multiples of: 4000

WSLP25126L000FEA


Current Sense Resistors - SMD 3watts .006ohms 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 : 19484
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USD 0.3289

Multiples of: 1

KRL1220E-M-R018-F-T5


Current Sense Resistors - SMD 1/2W 18m ohm 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.

Susumu Availability : 19431
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USD 0.0829

Multiples of: 1

STE1206M1W0R120F


Low Resistors & Current Sense Resistors - Surface Mount 0.12Ohms ±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.

Walter Availability : 19413
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USD 0.0312

Multiples of: 10

LRMAP2512R005FT4


Current Sense Resistors - SMD 3W 5 mOhm 1% Metal Strip resistor
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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 : 19406
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 0.2303

Multiples of: 1

FRM252WJR470TK


2W 470mΩ Current Sensing Resistors ±50ppm/℃ ±5% 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.

FOJAN Electronics Availability : 19402
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USD 0.0265

Multiples of: 10

FRM252WFR005TN


2W 5mΩ Current Sensing Resistors ±50ppm/℃ ±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.

FOJAN Electronics Availability : 19400
Ship by Thu. 17 Jul to Tue. 22 Jul Calender.png

USD 0.0297

Multiples of: 10

KDV08FR200ET


Current Sense Resistors - SMD 0.2 ohm 0805 1% 0.25W
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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 : 19400
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 0.0319

Multiples of: 5000

STE1206M1W0R017F


Low Resistors & Current Sense Resistors - Surface Mount 0.017Ohms ±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.

Walter Availability : 19400
Ship by Thu. 17 Jul to Tue. 22 Jul Calender.png

USD 0.0319

Multiples of: 10

RL1220S-200-F


20 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 Availability : 19400
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USD 0.0403

Multiples of: 1

ERJ-2BQFR39X


Current Sense Resistors - SMD 0402 0.39ohm 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 : 19400
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USD 0.0416

Multiples of: 10000

ERJ-2BQFR22X


Current Sense Resistors - SMD 0402 0.22ohm 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 : 19400
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 0.0434

Multiples of: 10000

Hot PT0603FR-7W0R1L


100 mOhms ±1% 0.2W, 1/5W Chip Resistor 0603 (1608 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant 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.

Yageo Availability : 19400
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USD 0.046

Multiples of: 5000

KDV04FR240ET


240 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 Availability : 19400
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 0.0625

Multiples of: 1

CRL1206-FW-R270ELF


Current Sense Resistors - SMD 0.27ohm 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.

Bourns Availability : 19351
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 0.0308

Multiples of: 1

RL0805FR-7W0R1L


100 mOhms ±1% 0.25W, 1/4W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant 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.

Yageo Availability : 13774
Ship by Thu. 17 Jul to Tue. 22 Jul Calender.png

USD 0.0073

Multiples of: 50

ERJ-3BQF1R0V


Current Sense Resistors - SMD 0603 1.0ohm 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 : 11862
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 0.0429

Multiples of: 1

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