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
SMAJ48CA


ESD Suppressors / TVS Diodes 400W 48V 5% Bi-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 14539
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 0.0978

Multiples of: 1

P4KE39CA_R2_10001


ESD Suppressors / TVS Diodes PEC/P4KE39CA/TR/13"/RoHS/5K/DO-41/TVS/AXIAL/TVS-04C/TVS04-QI15/PJ///
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 14534
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
Calender.png

AUD 0.1346

Multiples of: 1

H5VN06B


8A 100W 12.5V 9V Bi-Directional 5V DFN0603-2L 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 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0096

Multiples of: 50

ESD02015V0C003


0201 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.

Yint 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0168

Multiples of: 20

LESD11LL5.0CT5G


DFN0603-2L 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.

TECH PUBLIC 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0264

Multiples of: 20

SMAJ51CA


4.9A 82.4V 400W 62.7V Bidirectional 51V SMA ESD 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 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0379

Multiples of: 20

SMAJ43A


400W 69.4V 52.8V Unidirectional 43V SMA ESD 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 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0379

Multiples of: 20

AQ3530-01FTG(UMW)


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.

Youtai 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0449

Multiples of: 10

10D390K


Varistors 31V 77V 500A Through Hole 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.

Hongzhi 14530
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.058

Multiples of: 10

0603L100SLYR


Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 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.

Littelfuse 13895
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.2276

Multiples of: 5

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 ©2025  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