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...4142434445...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
BSMD0603-010-15V


PTC Resettable Fuses 0603 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 : 100081
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0276

Multiples of: 10

ESD8011MUT5G


ON Semiconductor ESD Suppressors ULTRA LOW CAP SCR
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.

ON Semiconductor Availability : 100060
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0825

Multiples of: 1

PESD3V3X4UHCYL


ESD Suppressors TVS Diodes 4-fold ESD protection array for high-speed interfaces
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 : 99813
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0996

Multiples of: 1

SLVU2.8-8A1


ESD Suppressors / TVS Diodes LV Ethernet Gig Protection 30A 1.5pF
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.

STMicroelectronics Availability : 99425
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.4169

Multiples of: 2500

1SMA16CAT3G


ON Semiconductor TVS Diodes - Transient Voltage Suppressors 16V 400W Bidirectional
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.

ON Semiconductor Availability : 99064
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.128

Multiples of: 1

TPSMF4L20A


ESD Suppressors / TVS Diodes 2kW 20V AEC-Q101 5% Uni-Directional
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.

Littelfuse Availability : 99020
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.1331

Multiples of: 1

ESDA6V1-4BC6


ESD Suppressors / TVS Diodes Quad Bidirect 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.

STMicroelectronics Availability : 98940
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.0832

Multiples of: 3000

7D471K


Varistors 385V 775V 1.2KA Through Hole 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.

Hongzhi Availability : 98870
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0165

Multiples of: 20

JK-MSMD020-60V


60V 200mA 100A 800mW -40℃~+85℃ 400mA 350mΩ 0.02s 5Ω 1812 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.

Jinrui Electronic Materials Availability : 98819
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0225

Multiples of: 20

BSMD1812-050-60V


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.

BHFUSE Availability : 98730
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.047

Multiples of: 5

TR/0603FA3.5-R


Surface Mount Fuses 32V 3.5A Fast Acting
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 : 97759
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.5291

Multiples of: 1

SMAJ6.0CA


800uA 38.8A 10.3V 6.67V 6V 7.67V Bi-Directional SMA(DO-214AC) 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.

GOODWORK Availability : 97623
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0161

Multiples of: 20

JK-SMD0805-020-30V


PTC Resettable Fuses 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.

Jinrui Electronic Materials Availability : 97426
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0249

Multiples of: 20

SMBJ30CA


TVS SMB (DO-214AA) 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.

Microdiode Electronics Availability : 97339
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0315

Multiples of: 10

ESD9B5.0ST5G-N


13V 6V 5V@Max DFN1006-2 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.

Bourne Availability : 96452
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0117

Multiples of: 20

SMF30CA


4.1A 1uA 48.4V 33.3V 30V 36.8V Bi-Directional SOD-123FL 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.

GOODWORK Availability : 96241
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0123

Multiples of: 20

SMAJ5.0CA


ESD Suppressors / TVS Diodes 400W 5V 5% Bi-Directional
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.

Littelfuse Availability : 94536
Ship by Fri. 05 Sep to Wed. 10 Sep Calender.png

USD 0.0552

Multiples of: 5

SMBJ24A


ESD Suppressors / TVS Diodes 600W 24V 5% Uni-Directional
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.

Littelfuse Availability : 81480
Ship by Fri. 22 Aug to Thu. 28 Aug Calender.png

USD 0.0587

Multiples of: 3000

SP24-01WTG-C-HV


ESD Suppressors / TVS Diodes 24V 100W
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.

Littelfuse Availability : 8637
Ship by Wed. 20 Aug to Fri. 22 Aug Calender.png

USD 0.0528

Multiples of: 1

SM4T18AY


STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
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.

STMicroelectronics Availability : 0
Request Quote Calender.png

USD 0.3894

Multiples of: 5000

First...4142434445...

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