About Circuit Protection

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...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
SMAJ75CA-13-F


ESD Suppressors / TVS Diodes 400W 75V
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 Availability : 101850
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0709

Multiples of: 5000

1SMA43AT3G


ON Semiconductor TVS Diodes - Transient Voltage Suppressors 43V 400W Unidirectional
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 Availability : 101850
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1024

Multiples of: 1

Hot 2035-09-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 90V Miniature 2 Pole
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 Availability : 101850
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.455

Multiples of: 1

SMBJ5.0CA


65.2A 800uA 9.2V 6.4V 5V 7.25V Bi-Directional SMB(DO-214AA) 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.

GOODWORK Availability : 101596
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0214

Multiples of: 20

BSMD0805-050-24V


PTC Resettable Fuses 0805 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.

BHFUSE Availability : 101503
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0305

Multiples of: 10

GSOT12C-HE3-08


Vishay Semiconductors TVS Diode Arrays 12 Volt 300 Watt AEC-Q101 Qualified
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 Availability : 100720
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0781

Multiples of: 1

SMBJ8.5CA-Q


ESD Suppressors TVS Diodes DIO TVS VRWM 8.5V 600W BIDIR SMB AECQ
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 Availability : 100300
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1346

Multiples of: 1

SMBJ18CA


29.2V 20V 18V SMB(DO-214AA) 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 Availability : 100142
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0204

Multiples of: 20

BSMD0603-010-15V


PTC Resettable Fuses 0603 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.

BHFUSE Availability : 100081
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0276

Multiples of: 10

1SMA16CAT3G


ON Semiconductor TVS Diodes - Transient Voltage Suppressors 16V 400W 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.

ON Semiconductor Availability : 99064
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.128

Multiples of: 1

TPSMF4L20A


ESD Suppressors / TVS Diodes 2kW 20V AEC-Q101 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 Availability : 99020
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1331

Multiples of: 1

7D471K


Varistors 385V 775V 1.2KA Through Hole 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.

Hongzhi Availability : 98870
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0165

Multiples of: 20

JK-MSMD020-60V


60V 200mA 100A 800mW -40℃~+85℃ 400mA 350mΩ 0.02s 5Ω 1812 Resettable Fuses 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.

Jinrui Electronic Materials Availability : 98819
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0225

Multiples of: 20

BSMD1812-050-60V


PTC Resettable Fuses 1812 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.

BHFUSE Availability : 98730
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.047

Multiples of: 5

P6KE30CA


53.5V Clamp 75A (8/20µs) Ipp Tvs Diode Through Hole DO-15 (DO-204AC)
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 Availability : 92150
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1088

Multiples of: 1000

PESD3V3L1BA,115


TVS Diodes - Transient Voltage Suppressors 3.3V BIDIRECTION 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.

Nexperia Availability : 2444
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0752

Multiples of: 10

MMBZ27VALT1G


ESD Suppressors / TVS Diodes 27V 225mW Dual Common Anode
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 Availability : 2221
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0229

Multiples of: 10

PESD3V3X1BL,315


TVS Diodes - Transient Voltage Suppressors Ultra LW capacitance BIDI ESD Protect dio
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.

Nexperia Availability : 0
Calender.png

USD 0.1374

Multiples of: 5

PESD3V3X4UHCYL


ESD Suppressors TVS Diodes 4-fold ESD protection array for high-speed 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.

Nexperia Availability : 0
Calender.png

USD 0.0996

Multiples of: 1

PESD1LIN,115


Diode: TVS; 0.16kW; 17.1÷20.3V; 3A; unidirectional; SC76,SOD323
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.

Nexperia Availability : 0
Calender.png

USD 0.0437

Multiples of: 10

First...2122232425...

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 ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified