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...411412413414415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
B57230V2103H260


NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 10K H60 B-3455 NICA
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 14346
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 0.0654
Multiples of: 1

BSD3C121L


28.6V 13.3V 12V SOD-323 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 14345
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0557
Multiples of: 10

ERZ-E11A271


Panasonic Varistors ERZ-E 11mm 270V Bulk ZNR Surge Absorber
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 14344
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 0.1937
Multiples of: 1

SMBJ8.5CA


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 14326
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0444
Multiples of: 10

0805L035/24XR


24V 350mA 40A 750mA 0805 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.

LUTE 14326
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.053
Multiples of: 10

SMBJ60A


ESD Suppressors / TVS Diodes 600W 60V 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 14322
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 0.0995
Multiples of: 1

TPSMB550A-A


ESD Suppressors / TVS Diodes 600W 550V 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 14322
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 0.5418
Multiples of: 1

0603L020/16XR


16V 200mA 40A 500mA 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.

LUTE 14317
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0544
Multiples of: 10

MF-SM050-2


Resettable Fuses - PPTC 60Volts 40Amps Hold 0.5A Trip 1A
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 14312
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.2577
Multiples of: 5

TBU-RS085-300-WH


Surge Suppressors Dual Channel TBU overcurrent device and TVS overvoltage 850V 300A
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 10700
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 3.1719
Multiples of: 1

First...411412413414415...

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