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...156157158159160...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
T0603FF0500TM


Surface Mount Fuses 0603 0.5A 65V
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.

AEM 38210
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.1246
Multiples of: 8000

NK103C1B10


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 10K 25C
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.

Amphenol 38190
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.5516
Multiples of: 1

RL1210A471K


775V 385V 300V 423V~517V 1210 Varistors 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.

Ruilongyuan 38091
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.2357
Multiples of: 5

SMBJ5.0A


TVS Diodes - Transient Voltage Suppressors 5volts 800uA 65.2 Amps Uni-Dir
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 37830
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.107
Multiples of: 3000

BSMD0805-110-12V


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 37548
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.055
Multiples of: 10

WS03DLC-B-ES


15A 180W 7V 3.5V Bi-Directional 3.3V SOD-323 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 36472
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0307
Multiples of: 20

SMAJ40CA


6.2A 400W 64.5V 44.4V 40V SMAG 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.

Changjing Electronics Technology 34648
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0592
Multiples of: 10

SRV05-4A


4A 15V 80W 6V Unidirectional 5V SOT-23-6 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 30370
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0365
Multiples of: 10

ESD5Z2.5T1G


ESD Suppressors / TVS Diodes 2.5V ESD Protection 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 19865
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0338
Multiples of: 20

PESD15VL2BT-N


SOT-23 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.

Bourne 11242
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0758
Multiples of: 10

First...156157158159160...

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