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
SMFJ15A


SOD-123F 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 17110
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0461

Multiples of: 10

ESDBL5V0Y1-ES


DFN-2L(1x0.6) 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.

ElecSuper 9457
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0125

Multiples of: 50

HESDUC5VB1AF-B


6.5V 15V 1 5V Bi-Directional DFN1006-2L 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.

HXY MOS 9457
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0139

Multiples of: 50

TT0521VBX


5V DFN1006-2L 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.

Shenzhen JingYang 9457
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0177

Multiples of: 50

SM6T36A-E3/52


Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 600W 36V 5% Uni
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 9457
Ships to you
between Mon. 22 Jun to Fri. 26 Jun
Calender.png

AUD 0.0412

Multiples of: 750

TT0311TCX


4.5A 3.3V SOD-923 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.

Shenzhen JingYang 9457
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.042

Multiples of: 10

KRS04A052L5F


58V 5V 12.7V 31V~38V 0402 Varistors 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.

Yongyutai Electronics 9409
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0104

Multiples of: 50

SMBJ20CA


ESD Suppressors TVS Diodes SMBJ DO-214AA 20V 32.4V
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.

Yageo 9176
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0521

Multiples of: 10

SMAJ16A


15.4A 5uA 26V 17.8V 16V 19.7V Unidirectional SMAG 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.

Changjing Electronics Technology 8768
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0598

Multiples of: 10

NCP18XH103J03RB


NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5%
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.

Murata 5179
Ships to you
between Mon. 06 Jul to Thu. 09 Jul
Calender.png

AUD 0.0596

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