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...576577578579580...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
P4SMA30A


Littelfuse TVS Diodes - Transient Voltage Suppressors 25.6Vso 28.5Vbr
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 11630
Ships to you
between Tue. 23 Jun to Thu. 25 Jun Calender.png

AUD 0.1147
Multiples of: 1

SMAJ33CA-H


ESD Suppressors TVS Diodes 33volts 5uA 7.5 Amps Bi-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 11630
Ships to you
between Tue. 23 Jun to Thu. 25 Jun Calender.png

AUD 0.1333
Multiples of: 1

37014000410


Fuses with Leads (Through Hole) 250V IEC LBC SL 4A TR5
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 11630
Ships to you
between Wed. 17 Jun to Tue. 23 Jun Calender.png

AUD 0.4605
Multiples of: 1

SMF16A-E3-08


ESD Suppressors / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
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 11628
Ships to you
between Tue. 23 Jun to Thu. 25 Jun Calender.png

AUD 0.1509
Multiples of: 1

SM8S36CA


58.1V 40V 36V DO-218AB 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.

DOWO 11627
Ships to you
between Wed. 01 Jul to Mon. 06 Jul Calender.png

AUD 1.1126
Multiples of: 1

0805L300SL6ARG


6V 3A 50A 6A 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 11625
Ships to you
between Wed. 01 Jul to Mon. 06 Jul Calender.png

AUD 0.0912
Multiples of: 5

P4SMAJ15A


Diode: transil; 400W; 16.7÷18.6V; 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 11625
Ships to you
between Wed. 17 Jun to Tue. 23 Jun Calender.png

AUD 0.096
Multiples of: 1

PJMBZ33A-AU_R1_007A1


ESD Protection Diodes / TVS Diodes ESD,26V,Uni,2CH
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.

Panjit 11625
Ships to you
between Tue. 23 Jun to Thu. 25 Jun Calender.png

AUD 0.1006
Multiples of: 1

P4KE440A-E373


Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 400W 440V Unidirect
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 11625
Ships to you
between Tue. 23 Jun to Thu. 25 Jun Calender.png

AUD 0.3673
Multiples of: 1

NTCS0603E3472FHT


NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 1% 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.

Vishay 11625
Ships to you
between Tue. 23 Jun to Thu. 25 Jun Calender.png

AUD 0.6317
Multiples of: 1

First...576577578579580...

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