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.
First...321322323324325...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
CRM0805AFX-R100ELF


Current Sense Resistors - SMD 0805 0.1 ohms 1% 0.25W TC100 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.

Bourns Availability : 6801
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.1936

Multiples of: 1

SR732BTTE8R25F


KOA Speer Current Sense Resistors - SMD 8.25ohms 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.

KOA Speer Availability : 3053
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.0735

Multiples of: 1

WSL36373L000FEA


Current Sense Resistors - SMD 3watts .003ohms 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 : 3053
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.6908

Multiples of: 1

RL0805JR-7W0R25L


Current Sense Resistors - SMD
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.

Yageo Availability : 3051
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.063

Multiples of: 1

TLRP3A20WR050FTE


Current Sense Resistors - SMD TLRP 2512 2.0W R050 1% 75PPM 4K RL
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.

TE Connectivity Availability : 3051
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.1769

Multiples of: 1

PRL1632-R009-F-T1


9 mOhms ±1% 1W Chip Resistor Wide 1206 (3216 Metric), 0612 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 : 3051
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.2124

Multiples of: 1

CRM2010-JW-1R5ELF


Current Sense Resistors - SMD 2010 1.5 Ohms 5% 1W 200ppm
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 : 3049
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.0708

Multiples of: 1

RTT05R140FTP


Low Resistors & Current Sense Resistors - Surface Mount 0805 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.

RALEC Availability : 3048
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0023

Multiples of: 100

RTT20R03JTE


Low Resistors & Current Sense Resistors - Surface Mount 2010 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.

RALEC Availability : 3046
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0134

Multiples of: 20

RL2512FK-070R36L


Current Sense Resistors - SMD .36 OHM 1% 1W
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.

Yageo Availability : 3045
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0713

Multiples of: 5

RLP73N2BR056JTD


Current Sense Resistors - SMD RLP73N 2B R056 5% 5K RL
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.

TE Connectivity Availability : 3044
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.1272

Multiples of: 1

FCSL32R003GER


Current Sense Resistors - SMD 0.003 ohm 2% 1.5W
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.

Ohmite Availability : 3044
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.1732

Multiples of: 1

SR732ETTE1R65F


Current Sense Resistors - SMD 1.65ohms 1% 100 PPM
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.

KOA Speer Availability : 3044
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.2423

Multiples of: 1

CRF2512-FZ-R003ELF


Current Sense Resistors - SMD 0.003ohms 1% 75PPM
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 : 3040
Ship by Mon. 30 Jun to Fri. 04 Jul Calender.png

USD 0.0537

Multiples of: 1

FMF25JPJR100-LH


2W 100mΩ Surface Mount Current Sensing Resistors ±5% 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.

Prosperity Availability : 3039
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0357

Multiples of: 10

PU3921FKN130U2L


Current Sense Resistors - SMD 3921 1% 3W .0002 OHM 175 PPM
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.

Yageo Availability : 3039
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.5362

Multiples of: 1

HoYLR1206-1W-50mR-1%


1W 50mΩ Surface Mount Current Sensing Resistors ±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.

Milliohm Availability : 3036
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.03

Multiples of: 10

LR1206-21R001F4


Low Resistors & Current Sense Resistors - Surface Mount 0.001Ohms ±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.

RALEC Availability : 3035
Ship by Mon. 14 Jul to Thu. 17 Jul Calender.png

USD 0.0533

Multiples of: 5

LRF2512-R005JW


Current Sense Resistors - SMD 2512 5 mOhms 5% Tol. 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.

TT Electronics Availability : 3034
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.5094

Multiples of: 1

SR732HTTE1R40F


KOA Speer Current Sense Resistors - SMD 1.4ohms 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.

KOA Speer Availability : 3033
Ship by Thu. 26 Jun to Mon. 30 Jun Calender.png

USD 0.1805

Multiples of: 1

First...321322323324325...

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