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
SZESD7351HT1G


TVS Diodes - Transient Voltage Suppressors LOW CAP ESD IN SOD-323
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 430680
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.1299

Multiples of: 3000

SMBJ85CA


ESD Suppressors / TVS Diodes 600W 99.2V 5% Bidire ctional TVS
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.

Taiwan Semiconductor 247350
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.1779

Multiples of: 1

SMDJ30A


ESD Suppressors / TVS Diodes 3kW 30V 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 243226
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.3006

Multiples of: 1

PS04LTVA1


ESD Suppressors / TVS Diodes PS04LTV TR 10000 7"
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 242500
Ships to you
by Mon. 23 Mar
Calender.png

AUD 0.0681

Multiples of: 10000

nSMD012


PTC Resettable Fuses 1206 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.

TECHFUSE 220209
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0361

Multiples of: 20

PSM712-LF-T7


SOT-23-3 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.

Youtai 212759
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0361

Multiples of: 20

USBLC6-4SC6


Diode: Transil array; 6V; bidirectional; SOT23-6
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 43650
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.1325

Multiples of: 3000

SMAJ43A-TP


ESD Suppressors / TVS Diodes 43V 400 Watts
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.

Micro Commercial Components (MCC) 29100
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0876

Multiples of: 5000

NUP4114UCW1T2G


ESD Suppressors / TVS Diodes TVS ARRAY
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 20370
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.1485

Multiples of: 1

NCP15WF104J03RC


Thermistor NTC 100K Ohm 5% 2-Pin 0402 Surface Mount Solder Pad 4311K T/R
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 9603
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.021

Multiples of: 20

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