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
CSPSBULC3V3AE-TP


ESD Protection Diodes / TVS Diodes ESD,3.3V,CSP0201
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.

Micro Commercial Components (MCC) 43679
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.0471

Multiples of: 1

ESDAVLC5-1BF4


ESD Suppressors Low clamping, very low capacitance bidirectional
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 43650
Ships to you
between Fri. 15 May to Thu. 21 May
Calender.png

AUD 0.0288

Multiples of: 15000

SM05-TP


ESD Suppressors / TVS Diodes 5V 300W
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.

Micro Commercial Components (MCC) 43633
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.0833

Multiples of: 1

F0402E0R25FSTR


Surface Mount Fuses 0402 0.25amp 0.65ohm SMD
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.

Kyocera AVX 43229
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.2829

Multiples of: 1

SMF26CA


1uA 4.8A 42.1V 28.9V 26V 31.9V Bi-Directional 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 42233
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0212

Multiples of: 20

SMAJ7.0CA


TVS SMA (DO-214AC) 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 41942
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0293

Multiples of: 20

SMF40CA


TVS SOD-123FL 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.

TWGMC 38431
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0156

Multiples of: 10

BSMD1206-035-30V


PTC Resettable Fuses 1206 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 37830
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0407

Multiples of: 10

JFC1206-2100FS


Surface Mount Fuses 1206 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.

JDT 35899
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0604

Multiples of: 10

MMBZ18VALT1G


ESD Suppressors / TVS Diodes 15V 225mW Dual Common Anode
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 13793
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.048

Multiples of: 10

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