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

(Ex. GST)(▲▼)
Enter Qty
0297002.U


Automotive Fuses 2AMP MINI
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 : 2922
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1573

Multiples of: 1

B72210S2321K101


Varistors Varistor S10K320E2
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 Availability : 2922
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1661

Multiples of: 1

SMCJ160CA-E39AT


Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 1500W 160V 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.

Vishay Availability : 2922
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2057

Multiples of: 1

B57891M224J


NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%
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 Availability : 2922
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.5864

Multiples of: 1

SMCJ7.0A


125A 12V 1.5kW 7.78V 7V SMC 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.

Liown Availability : 2921
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0789

Multiples of: 5

MFU0603FF01600P500


Vishay Beyschlag Surface Mount Fuses 32V 1.6A Fast Act
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 : 2921
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1114

Multiples of: 1

TLC-MSMD030


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.

TLC Availability : 2920
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0329

Multiples of: 10

SMBJ48A


77.4V 53.3V 48V 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.

SEMIWARE Availability : 2920
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1765

Multiples of: 10

SMFl0A


17V 11.1V 10V SOD-123FL 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 : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0115

Multiples of: 20

P6SMB18CA


24.2A 25.2V 17.1V 15.3V SMB 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.

HXY MOS Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.019

Multiples of: 20

ESD0504TL


SOT-23-6L 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.

Shikues Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0201

Multiples of: 20

SMBJ100A


3.7A 600W 162V 123V Unidirectional 100V SMB 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.

Shikues Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0256

Multiples of: 10

SMBJ7.0CA


50A 12V 7.78V 7V 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.

DOWO Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0258

Multiples of: 10

SMFJ40A


3.1A 1uA 64.5V 44.4V 40V 49.1V Unidirectional SOD-123FL 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.

MSKSEMI Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0306

Multiples of: 10

SMF15A


1uA 8.2A 200W 24.4V 16.7V 15V 18.5V Unidirectional SOD-123FL 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.

MSKSEMI Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.034

Multiples of: 10

PTVSLC3D3V3B


21V 4V 3.3V SOD-323 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.

Prisemi Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0384

Multiples of: 10

SMAJ80A


3.1A 400W 129V 88.8V 80V SMAG 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.

Changjing Electronics Technology Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0397

Multiples of: 10

SP4020-01FTG-C-MS


SOD-323 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.

MSKSEMI Availability : 2919
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0432

Multiples of: 5

SP724AHTG


ESD Suppressors / TVS Diodes 20V 2.2A 4 CHANNEL
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 : 2163
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.4035

Multiples of: 1

SMCJ60A


ESD Suppressors / TVS Diodes 1.5kW 60V 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 : 0
Request Quote Calender.png

USD 0.165

Multiples of: 1

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 ©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