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
SMAJ8.0A


TVS Diodes - Transient Voltage Suppressors 8volts 50/100uA 29.4 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 28137
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 0.1146

Multiples of: 5000

SMLJ8.0A


TVS Diodes - Transient Voltage Suppressors 8volts 50uA 220.6 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 8730
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 0.7169

Multiples of: 3000

142.7010.6152


Littelfuse Automotive Fuses 58V 150A 1000A
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 8730
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 0.816

Multiples of: 500

5.0SMDJ48A


TVS Diodes - Transient Voltage Suppressors TVS Diode SMC Suf MT
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 8730
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 1.204

Multiples of: 3000

8.0SMDJ75CA


ESD Suppressors TVS Diodes TVS 8KW 75V 5%BI DO-214AB TR13 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 8730
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 3.3518

Multiples of: 3000

SZESDM3551MXT5G


ESD Suppressors / TVS Diodes 5.V SURGE PROTECTOR IN X3DFN
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 8728
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 0.0705

Multiples of: 1

NKA502C4AR2C


Amphenol Advanced Sensors NTC Thermistors HarshEnviroChipTherm 5000oHmMatSys4A
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.

Amphenol 8726
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 1.7129

Multiples of: 1

AQHV36-01LTG


ESD Suppressors TVS Diodes 1Ch 300W 36V Uni TVS Diode SOD523
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 8682
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 0.1367

Multiples of: 1

STS321050U852AH


ESD Protection Diodes / TVS Diodes Auto ESD SOD323-2,5.0V
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.

Eaton 8629
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 0.1383

Multiples of: 1

5.0SMDJ70CA


Littelfuse TVS Diodes - Transient Voltage Suppressors 70V 5KW 5% BI DO-214AB
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 2910
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 0.8074

Multiples of: 3000

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