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...141142143144145...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
0603ESDA-18N


Diodes - ESD 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.

Bourne 66639
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0191
Multiples of: 50

JK60-500


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 64514
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.1668
Multiples of: 5

EZJ-P1V270EM


Varistors 0603 18volts 47pF VV=27volts 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 41946
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.1163
Multiples of: 1

SESD0402Q2UG-0020-090


ESD Suppressors / TVS Diodes 2-CH 0402 9V Uni-Di .20pF 20kV SESD
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 41654
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.4133
Multiples of: 1

H3V3HT2B


25A 15V 350W 7V Bi-Directional 3.3V 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.

hongjiacheng 41118
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0357
Multiples of: 10

3521


Fuse Clips PC FUSE CLIP 4.5/5MM
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 40978
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.1221
Multiples of: 1

P4SMAJ5.0A


Diode: transil; 400W; 6.4÷7V; unidirectional; DO214AC
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.

Diotec 40812
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.096
Multiples of: 1

BSMD0805-020-24V


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.

BHFUSE 35337
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0432
Multiples of: 10

1206L016WR


Resettable Fuses - PPTC 30V 1206 .160A POLYFUSE
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 17760
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0665
Multiples of: 10

SMAJ36A-E3/61


ESD Suppressors / TVS Diodes 400W 36V 5% 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.

Vishay 8730
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.09
Multiples of: 1800

First...141142143144145...

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