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...106107108109110...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
SMAJ18A


13.7A 29.2V 400W 20V Unidirectional 18V 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.

hongjiacheng 46424
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.029
Multiples of: 20

RCLAMP0502B


SOT-523 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.

TECH PUBLIC 44981
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0493
Multiples of: 10

SMBJ26CA


14.2A 5uA 42.1V 28.9V 26V 33.2V Bi-Directional SMB(DO-214AA) 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 44978
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0268
Multiples of: 20

SACB10


Littelfuse TVS Diodes - Transient Voltage Suppressors TVS 500W 10V
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 44890
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3568
Multiples of: 1

SMBJ5.0A


ESD Suppressors TVS Diodes SMBJ DO-214AA 5V 9.2V
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 44881
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0538
Multiples of: 10

SMCJ120A


TVS Diodes - Transient Voltage Suppressors 1500W TVS Unidirectional
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 44873
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.4774
Multiples of: 1

SRV05-4-ES


4.5A 60W 12V 6V Unidirectional 5V SOT-23- 6L 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 44868
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0234
Multiples of: 20

JK30-160


PTC Resettable Fuses 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.

Jinrui Electronic Materials 44857
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0517
Multiples of: 10

SP3530-01UTG


ESD Suppressors / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI 0201 DFN
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 44641
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.075
Multiples of: 1

P6KE180A


317V Clamp 12.6A (8/20µs) Ipp Tvs Diode Through Hole DO-15 (DO-204AC)
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 7760
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.2052
Multiples of: 1000

First...106107108109110...

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 ©2026  X-ON Electronic 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 Image for all the cards that are accepted