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.
First...201202203204205...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
MF-MSMF030-2


Resettable Fuses - PPTC 30V .3A-HD 10A MAX (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.

Bourns 35278
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.082
Multiples of: 10

B59721A0070A062


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor
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 30906
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.3481
Multiples of: 1

SMAJ6.0A-13-F


Diode TVS Single Uni-Dir 6V 400W 2-Pin SMA 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.

Diodes Incorporated 30904
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 0.0951
Multiples of: 1

B57321V2473H060


NTC (Negative Temperature Coefficient) Thermistors 0603 47K H60 B-4000 NTC Thermistor
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 30819
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.2019
Multiples of: 1

ESD7381MUT5G


DFN0603-2 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 30807
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.028
Multiples of: 20

C1F 1


Surface Mount Fuses 1206 SMT Fuse Fast Acting, 1A
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.

Bel Fuse 27151
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.2315
Multiples of: 1

JVR07N391K


Varistor: metal-oxide; THT; 250VAC; 320VDC; 390V; ±10%; 1.2kA; 30J
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.

Joyin 15923
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 0.0543
Multiples of: 1

RCLAMP1521P.TCT


ESD Suppressors / TVS Diodes RAILCLAMP 1LINE 8V
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 10223
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 0.5283
Multiples of: 1

ESDALD05UE2X


ESD Suppressors / TVS Diodes low capacitance TVS array designed to protect high speed data interfaces
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.

WeEn Semiconductor 4165
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.0607
Multiples of: 1

ERZ-V14D330


Varistors 33V 1000A ZNR SUR ABSORBER 14MM
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.

Panasonic 3967
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 0.2189
Multiples of: 1000

First...201202203204205...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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