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
NTCG103EH220JT1


NTC (Negative Temperature Coefficient) Thermistors 0402 22ohm 5% 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 Availability : 19400
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0407

Multiples of: 1

2010T315mA250V


Plugin 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.

Walter Availability : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0436

Multiples of: 5

VESD24E1-HD1-G3-08


ESD Protection Diodes / TVS Diodes
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 : 19400
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0473

Multiples of: 1

DF2B6M4ASL,L3F


ESD Suppressors TVS Diodes Bi-Dir ESD 2A; 5.5V SOD-962 SL2
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.

Toshiba Availability : 19400
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0499

Multiples of: 1

PESD15VS1UL,315


TVS Diodes - Transient Voltage Suppressors SNGLE UNI ESD DIODES
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0507

Multiples of: 1

UCLAMP5041Z2CTKT


ESD Protection Diodes / TVS Diodes 1-LINE 5V 12PF 0.12R ESD SLP0402P2X4C
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 Availability : 19400
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0517

Multiples of: 1

ESD36VLHE3-TP


ESD Protection Diodes / TVS Diodes ESD,36V,DFN1006-2L
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 : 19400
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0528

Multiples of: 1

B57254V5104F360


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0402 100k F60 B-4334 NICA
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 : 19400
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0546

Multiples of: 1

SMAJ16A


ESD Suppressors / TVS Diodes 400W 16V 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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0559

Multiples of: 5000

SMAJ7.0CA


ESD Suppressors / TVS Diodes 400W 7V 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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.057

Multiples of: 1

B72590D50A60


Varistors COMPLETE MFG PN 871-B72590D0050A060
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0588

Multiples of: 10000

SMAJ43A-TR


TVS Diodes - Transient Voltage Suppressors 400W 43V Unidirect
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0591

Multiples of: 5000

0603ESDA2-TR2


Arrester: surge arrester; SMD; 0603; Uoper max:30VDC; 0.1pF
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.

Eaton Availability : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0592

Multiples of: 5000

SMBJ6.5A-TR


TVS Diodes - Transient Voltage Suppressors 600W 6.5V Unidirect
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0601

Multiples of: 2500

SM6T18A


Diode: transil; 600W; 18V; 24A; unidirectional; ±5%; SMB
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0601

Multiples of: 2500

SMAJ33CA-TR


Diode: transil; 400W; 36.7V; 33A; bidirectional; SMA
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0601

Multiples of: 5000

SF-0402FP250F-2


Surface Mount Fuses 2.5A Fast-Acting 0402 SinglFuse
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0615

Multiples of: 1

SMAJ15A-TR


Diode: transil; 400W; 16.7V; 16.4A; unidirectional; SMA
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0616

Multiples of: 5000

SM6T12CA


Diode: transil; 600W; 12V; 36A; bidirectional; ±5%; SMB
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0644

Multiples of: 2500

P6KE27A-E3/54


TVS Diodes - Transient Voltage Suppressors 600W 27V Unidirect
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 : 19400
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0667

Multiples of: 4000

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