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...4142434445...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
SMBJ18D-M3/H


Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 18V 600W UniDir TransZorb 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 : 56017
Ship by Thu. 11 Dec to Tue. 16 Dec Calender.png

USD 0.0508

Multiples of: 1

VESD03C1-02V-G3-08


ESD Suppressors / TVS Diodes 3 V Unidirectional SOD-523
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 : 55839
Ship by Tue. 25 Nov to Thu. 27 Nov Calender.png

USD 0.0474

Multiples of: 1

SMF15CA


3.4A 58.1V 200W 40V Bi-Directional 36V SOD-123FL 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.

hongjiacheng Availability : 55794
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0144

Multiples of: 20

SMBJ20CA-TR


TVS Diodes - Transient Voltage Suppressors 600W 20V 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.

STMicroelectronics Availability : 55775
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0975

Multiples of: 2500

AZC099-04S


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 : 55755
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.028

Multiples of: 10

PESD5V0S1BA-ES


8A 80W 11V 6V Bi-Directional 5V SOD-323 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.

ElecSuper Availability : 55737
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0103

Multiples of: 20

SMAJ5.0CA


TVS SMA (DO-214AC) 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.

Microdiode Electronics Availability : 55619
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.021

Multiples of: 20

BSMD1812-050-15V


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 : 55613
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0278

Multiples of: 10

JK-SMD0603-050-6


6V 500mA 40A 1A 0603 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 : 55594
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0346

Multiples of: 10

BSMD1206-100-13.2V


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.

BHFUSE Availability : 55394
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.027

Multiples of: 10

SMBJ48CA-13-F


Diode TVS Single Bi-Dir 48V 600W 2-Pin SMB 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 Availability : 55290
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0694

Multiples of: 3000

SMBJ28CA-13-F


ESD Suppressors / TVS Diodes 600W 28.0V
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 : 55290
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0855

Multiples of: 3000

0251.250MRT1L


Fuses with Leads (Through Hole) 125V .25A
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 : 55290
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.2938

Multiples of: 1000

BSMD0805-002-60V


60V 0.02A 40A 0.5W -40℃~+85℃ 0.06A 12Ω 1.5s 7Ω 0805 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.

BHFUSE Availability : 55204
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0571

Multiples of: 5

SMCJ36CA-E3/57T


ESD Suppressors / TVS Diodes 1500W 36V 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 : 54417
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.1431

Multiples of: 1700

1812L150/24MR


Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX
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 : 48432
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0507

Multiples of: 10

NCU18XH103F6SRB


NTC (Negative Temperature Coefficient) Thermistors 10kohm 1608 SMD 1% AEC-Q200
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 : 43824
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.0353

Multiples of: 10

ESD5V0D5B-TP


Micro Commercial Components (MCC) ESD Suppressors 5V, 1.0uA
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 : 40909
Ship by Tue. 25 Nov to Thu. 27 Nov Calender.png

USD 0.0847

Multiples of: 1

P6SMB47CA


ESD Suppressors / TVS Diodes 600W 47V 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 : 20370
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.097

Multiples of: 3000

SM15T68CA


Diode: transil; 1.5kW; 68V; 16.3A; bidirectional; SMC
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 : 2425
Ship by Thu. 27 Nov to Wed. 03 Dec Calender.png

USD 0.2426

Multiples of: 2500

First...4142434445...

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