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
F0603G0R15FNTR


Surface Mount Fuses 150 mA fuse
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.

Kyocera AVX Availability : 25309
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.3949

Multiples of: 1

AZ5725-01F-P


DFN1006-2 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 Availability : 25270
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0115

Multiples of: 20

NUF2114MNT1G


ON Semiconductor EMI Filter Beads, Chips & Arrays PWR MICRO 2 LINE AUDO FTR
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 : 25239
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.3905

Multiples of: 1

SMF48A


TVS Diodes - Transient Voltage Suppressors 48V 200W 2.6A 5% 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.

Littelfuse Availability : 25220
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0666

Multiples of: 1

SMBJ7.0CA


TVS Diodes - Transient Voltage Suppressors 7volts 200uA 50 Amps Bi-Dir
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 : 25220
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0951

Multiples of: 3000

B72520T350K62


Var MOV 35VAC/45VDC 100A 56V 1206 SMD Blister 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.

TDK Availability : 25220
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.1244

Multiples of: 2000

SMF26A-M3-08


ESD Suppressors / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
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 : 25205
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.1247

Multiples of: 1

SMAJ43CA-Q


ESD Suppressors TVS Diodes 43volts 400W 5% Bi-Dir. AEC-Q101
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 : 25204
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.1116

Multiples of: 1

ERT-J1VK102JM


NTC (Negative Temperature Coefficient) Thermistors 0603 1kOhm 5% AEC-Q200 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.

Panasonic Availability : 25200
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0466

Multiples of: 1

MSMP20A-M389A


Vishay ESD Suppressors 150W,20V UNIDIR,Micro-SMP 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.

Vishay Availability : 25170
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0374

Multiples of: 1

TPSMB480CA-A


ESD Suppressors / TVS Diodes 600W 480V AEC-Q101 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 Availability : 25123
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.3542

Multiples of: 1

C1T 750


Surface Mount Fuses 1206 SMT Fuse Slow Blow, 750mA
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 Availability : 25118
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.1068

Multiples of: 5000

SMBJ5.0CA


TVS SMB(DO-214AA) 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.

FUXINSEMI Availability : 25114
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0225

Multiples of: 10

NCP03WF104E05RL


NTC (Negative Temperature Coefficient) Thermistors 0201 100Kohms 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.

Murata Availability : 25091
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0432

Multiples of: 1

ESDSLC16VLB-TP


ESD Suppressors / TVS Diodes 16V, 0.9pf ESD Prote cion Device,
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) Availability : 25084
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0385

Multiples of: 1

TPD3E001DRLR-TP


SOT-5X3-5 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 Availability : 25071
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.1334

Multiples of: 1

LESD5Z3.3T1G


Diodes - ESD SOD-523 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.

Leshan Availability : 24996
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0083

Multiples of: 50

PDWL050019-SOT236


SOT-23-6 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 Availability : 24983
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0389

Multiples of: 10

JK30-500


PTC Resettable Fuses 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.

Jinrui Electronic Materials Availability : 24979
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0709

Multiples of: 5

C1Q 4


Surface Mount Fuses 1206 SMT Fuse Very Fast Acting, 4A
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 Availability : 24977
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0604

Multiples of: 5000

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