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
ESD3Z5.0C


5.6V 16V 5V Bi-Directional SOD-323 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.

Yongyutai Electronics 19788
Ships to you
between Wed. 04 Mar to Mon. 09 Mar
Calender.png

AUD 0.0119

Multiples of: 20

SMAJ10A


TVS Diodes - Transient Voltage Suppressors 10volts 5/10uA 23.5 Amps Uni-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 19752
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.1231

Multiples of: 1

SMAJ6.5A-Q


ESD Suppressors TVS Diodes TVS 400W 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.

Bourns 19740
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.1769

Multiples of: 1

SMAJ150A


TVS Diodes - Transient Voltage Suppressors 150volts 5uA 1.6 Amps Uni-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 19739
Ships to you
between Wed. 18 Feb to Tue. 24 Feb
Calender.png

AUD 0.1185

Multiples of: 5000

SP1333-01UTG


ESD Suppressors / TVS Diodes 8pF 30kV BI-DIR 0201DFN
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 19739
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.1246

Multiples of: 1

B57871S103F2


NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%
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 19738
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 2.4231

Multiples of: 1

ECLAMP2357NQTCT


ESD Suppressors / TVS Diodes AEC-Q100 QUALIFIED, EMI/ESD
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.

Semtech 19721
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 1.2432

Multiples of: 1

ESD36VD5B


8A 56V 450W 38V Bi-Directional 36V SOD-523 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.

DOWO 19694
Ships to you
between Wed. 04 Mar to Mon. 09 Mar
Calender.png

AUD 0.0433

Multiples of: 10

V150LA10AP


395V 200V 150V 240V Plugin 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.

Littelfuse 19691
Ships to you
between Wed. 18 Feb to Tue. 24 Feb
Calender.png

AUD 0.1158

Multiples of: 700

NTCS0402E3103FLT


NTC (Negative Temperature Coefficient) Thermistors 10k 1% SMD Low B AUTO GRADE
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 16764
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.8587

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