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
SMAJ18A


ESD Suppressors / TVS Diodes 400W 18V 5% Uni-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 135800
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 0.0806

Multiples of: 5000

SMBJ15CA


ESD Suppressors / TVS Diodes 600W 15V 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 93120
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 0.0894

Multiples of: 3000

TPD4S010DQAR-TP


DFN-10(1x2.5) 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.

TECH PUBLIC 87513
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
Calender.png

AUD 0.0418

Multiples of: 10

SMF05C


SOT-363 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.

TECH PUBLIC 87499
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
Calender.png

AUD 0.0407

Multiples of: 10

PESD1CAN-ES


8A 450W 48V 26.5V Bi-Directional 24V SOT-23 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 87300
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
Calender.png

AUD 0.0299

Multiples of: 5

SP1026-01UTG


ESD Suppressors / TVS Diodes 30kV 15pF Bidirectional
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 87300
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 0.0972

Multiples of: 15000

SMBJ10CA-TR


STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600W 10V Bidirect
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.

STMicroelectronics 87300
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 0.1444

Multiples of: 2500

SMAJ15CA


24.4V 16.7V 15V SMA 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.

Jingdao 86698
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
Calender.png

AUD 0.0292

Multiples of: 20

SMBJ90A


ESD Suppressors / TVS Diodes 600W 90V 5% Uni-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 84390
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 0.1028

Multiples of: 3000

0467.250NRHF


250 mA 32 V AC 32 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric), Concave
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 83468
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
Calender.png

AUD 0.0546

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