About Circuit Protection

Circuit Protection

Circuit protection is a set of practices and components used to protect an electrical circuit from damage caused by a short circuit, an overload, or excess voltage. This includes a variety of techniques such as the use of fuses, circuit breakers, and surge protectors. Circuit protection can also be used to prevent fires or other dangerous situations by cutting off the power when a fault is detected. Circuit protection can keep equipment safe and increase the life of components and wiring.
First...2627282930...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
TPD3E001DRYR


ESD Suppressors / TVS Diodes Low-Cap 3Ch ESD Protection Array
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.

Texas Instruments Availability : 89441
Ship by Thu. 28 Aug to Mon. 01 Sep Calender.png

USD 0.1507

Multiples of: 1

NUP1301U,115


Diode: TVS; 0.22kW; 4A; unidirectional; SC70,SOT323
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.

Nexperia Availability : 89341
Ship by Thu. 28 Aug to Mon. 01 Sep Calender.png

USD 0.0429

Multiples of: 1

BSMD0603-001-60V


60V 10mA 20A 500mW -40℃~+85℃ 30mA 15Ω 1s 100Ω 0603 Resettable Fuses 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.

BHFUSE Availability : 89307
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0335

Multiples of: 10

3522


Fuse Clips AUTO FUSE CLIP .205"
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.

Keystone Availability : 89210
Ship by Thu. 28 Aug to Mon. 01 Sep Calender.png

USD 0.0901

Multiples of: 1

B59886C0120A070


Thermistors - PTC 500V 12mA
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.

TDK Availability : 89201
Ship by Mon. 01 Sep to Fri. 05 Sep Calender.png

USD 0.6224

Multiples of: 1

JK-mSMD075-33


PTC Resettable Fuses 1812 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.

Jinrui Electronic Materials Availability : 89193
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0311

Multiples of: 10

JK250-120U


PTC Resettable Fuses Through Hole,P=5.1mm 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.

Jinrui Electronic Materials Availability : 89055
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.028

Multiples of: 10

SMAJ15A


24.4V 16.7V 15V SMA TVS 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.

Jingdao Availability : 89026
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0157

Multiples of: 20

nSMD050-33V


Surface Mount Fuses 33V 100A 500mA 1A 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.

TECHFUSE Availability : 88911
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0329

Multiples of: 10

NCP15WF104F03RC


NTC (Negative Temperature Coefficient) Thermistors 100Kohms 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.

Murata Availability : 88415
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0065

Multiples of: 50

VC0603K300R020


Varistors 26V 30A 0603 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.

Kemet Availability : 87853
Ship by Thu. 28 Aug to Mon. 01 Sep Calender.png

USD 0.053

Multiples of: 1

PESD5V0V1BL


DFN1006 ESD Protection Devices 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.

TECH PUBLIC Availability : 87789
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0066

Multiples of: 50

SMAJ6.8CA


39A 6.45V 5.8V SMA Electrostatic and Surge Protection (TVS/ESD) 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.

HXY MOS Availability : 87667
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0166

Multiples of: 10

PTVS20VS1UR,115


TVS Diodes - Transient Voltage Suppressors TVS UNI-DIR 20V 400W
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.

Nexperia Availability : 87624
Ship by Thu. 28 Aug to Mon. 01 Sep Calender.png

USD 0.0913

Multiples of: 1

TPD4S010DQAR-TP


DFN-10(1x2.5) ESD Protection Devices 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.

TECH PUBLIC Availability : 87513
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0263

Multiples of: 10

SMF05C


SOT-363 ESD Protection Devices 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.

TECH PUBLIC Availability : 87499
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0256

Multiples of: 10

SMAJ12CA


ESD Suppressors TVS Diodes SMAJ DO-214AC 12V 19.9V
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 : 87494
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0214

Multiples of: 10

SMCJ30A-E3/57T


ESD Suppressors / TVS Diodes 1500W 30V Unidirect
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 : 87397
Ship by Mon. 01 Sep to Fri. 05 Sep Calender.png

USD 0.1067

Multiples of: 1700

PESD1CAN-ES


8A 450W 48V 26.5V Bi-Directional 24V SOT-23 Electrostatic and Surge Protection (TVS/ESD) 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.

ElecSuper Availability : 87300
Ship by Mon. 15 Sep to Thu. 18 Sep Calender.png

USD 0.0188

Multiples of: 5

TR1/6125TD1-R


Fuse Chip Slow Blow Acting 1A 125V SMD Solder Pad 2410 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.

Eaton Availability : 22163
Ship by Mon. 01 Sep to Fri. 05 Sep Calender.png

USD 0.625

Multiples of: 1000

First...2627282930...

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