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.
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
RCWE1210R100FKEA


Current Sense Resistors - SMD 1watt .1ohms 1% 100ppm
Icon ROHS
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 : 194000
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.083

Multiples of: 5000

73L4R20J


Current Sense Resistors - SMD 0.2ohms 5%
Icon ROHS
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 : 182755
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.0341

Multiples of: 1

ERJ-6LWFR008V


Current Sense Resistors - SMD 0805 8mOhms 1% Curr Sens AEC-Q200
Icon ROHS
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 : 180291
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0862

Multiples of: 10000

NRC04F3302TRF


Res Thick Film 0402 33K Ohm 1% 0.063W(1/16W) ±100ppm/C Molded SMD T/R
Icon ROHS
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 Availability : 174600
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.002

Multiples of: 10000

RCWL0603R300JQEA


Current Sense Resistors - SMD 1/10watt .3ohms 5% 400ppm
Icon ROHS
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 : 174600
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0813

Multiples of: 5000

KRL1632E-M-R082-F-T5


Current Sense Resistors - SMD 3/4w 82m ohm 1%
Icon ROHS
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 : 163743
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.1091

Multiples of: 1

WSLP25123L000FEA


Current Sense Resistors - SMD 3watts .003ohms 1%
Icon ROHS
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 : 161020
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.3937

Multiples of: 2000

RLM12FTCMR010


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±1% 1W 1206 RoHS
Icon ROHS
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 Availability : 151659
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0224

Multiples of: 10

FMF25FPJR010-LH


Low Resistors & Current Sense Resistors - Surface Mount 0.01Ohms ±1% 2W 2512 RoHS
Icon ROHS
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 Availability : 147323
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0293

Multiples of: 10

WSLP25125L000FEA


Current Sense Resistors - SMD 3watts .005ohms 1%
Icon ROHS
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 : 144000
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.2794

Multiples of: 1

NRC04F1182TRF


Res Thick Film 0402 11.8K Ohm 1% 0.063W(1/16W) ±100ppm/C Molded SMD T/R
Icon ROHS
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 Availability : 135800
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.002

Multiples of: 10000

RL1220S-R56-F


560 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 Metric) Current Sense Thin Film
Icon ROHS
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 : 133817
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0354

Multiples of: 5000

NRC50F2000TRF


Res Thick Film 2010 200 Ohm 1% 0.75W(3/4W) ±100ppm/C Molded SMD T/R
Icon ROHS
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 Availability : 129980
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0148

Multiples of: 1

NRC04J152TRF


Res Thick Film 0402 1.5K Ohm 5% 0.063W(1/16W) ±200ppm/C Molded SMD T/R
Icon ROHS
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 Availability : 126100
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0018

Multiples of: 10000

CRA2512-FZ-R020ELF


20 mOhms ±1% 3W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Metal Element
Icon ROHS
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 : 125132
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.1375

Multiples of: 1

FRM121WFR100TM


1W 100mΩ Current Sensing Resistors ±50ppm/℃ ±1% 1206 Current Sense Resistors/Shunt Resistors ROHS
Icon ROHS
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 : 124470
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0178

Multiples of: 20

KRL1220E-M-R033-F-T5


Current Sense Resistors - SMD 1/2W .033m ohm 1%
Icon ROHS
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 : 123763
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.0957

Multiples of: 1

HoJLR2512-3W-10mR-1%


3W 10mΩ 2512 Current Sense Resistors/Shunt Resistors ROHS
Icon ROHS
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 Availability : 114649
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0641

Multiples of: 5

RMCF2512FT1R33


Res Thick Film 2512 1.33 Ohm 1% 1W ±400ppm/C Molded SMD Automotive T/R
Icon ROHS
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.

Stackpole Availability : 108640
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.3037

Multiples of: 4000

WSL36372L000FEA


Current Sense Resistors - SMD 3watts .002ohms 1% 4-Terminal
Icon ROHS
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 : 108640
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.627

Multiples of: 4000

1 2345...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified