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.

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

(Ex. GST)(▲▼)
Enter Qty
ESD5481MUT5G


ON Semiconductor TVS Diodes - Transient Voltage Suppressors ESD PROTECTION DIODE
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 611100
Ships to you
between Wed. 08 Jul to Tue. 14 Jul
Calender.png

AUD 0.056

Multiples of: 10000

1812L200/33GR


33V 2A 40A 4A 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.

LUTE 49339
Ships to you
between Wed. 22 Jul to Mon. 27 Jul
Calender.png

AUD 0.1151

Multiples of: 5

SZ1SMB33AT3G


ESD Suppressors / TVS Diodes 33V 600W UNI-DIR SZ1SMB AEC-Q101
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 40253
Ships to you
between Tue. 14 Jul to Thu. 16 Jul
Calender.png

AUD 0.2463

Multiples of: 1

PESD5V0U4BW,115


ESD Suppressors / TVS Diodes Diode TVS Quad Bi-Dir 5V 5-Pin
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 39623
Ships to you
between Tue. 14 Jul to Thu. 16 Jul
Calender.png

AUD 0.1445

Multiples of: 1

0ZCG0260BF2B


Resettable Fuses - PPTC
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.

Bel Fuse 36618
Ships to you
between Tue. 14 Jul to Thu. 16 Jul
Calender.png

AUD 0.2036

Multiples of: 1

BSMD0603-050-12V


12V 500mA 40A 500mW -40?~+85? 1A 100mO 0.1s 800mO 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.

BHFUSE 36384
Ships to you
between Wed. 22 Jul to Mon. 27 Jul
Calender.png

AUD 0.0647

Multiples of: 10

SMF26A


1uA 4.8A 42.1V 28.9V 26V 31.9V Unidirectional 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 31117
Ships to you
between Wed. 22 Jul to Mon. 27 Jul
Calender.png

AUD 0.0208

Multiples of: 20

520.624


Fuse: fuse; quick blow; glass; 5A; 250VAC; 5x20mm; brass; 520.600
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.

Eska 30220
Ships to you
between Wed. 08 Jul to Tue. 14 Jul
Calender.png

AUD 0.2194

Multiples of: 10

BDFN2C2R51V


Bi-Directional 2.5V DFN1006 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.

Bourne 25394
Ships to you
between Wed. 22 Jul to Mon. 27 Jul
Calender.png

AUD 0.0202

Multiples of: 20

B72210S0600K101


Varistors Varistor S10K60
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 24477
Ships to you
between Wed. 08 Jul to Tue. 14 Jul
Calender.png

AUD 0.1882

Multiples of: 1

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

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