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
NUP2105LT1G


ESD Suppressors / TVS Diodes 27V CAN BUS Protection
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 : 270324
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.042

Multiples of: 5

B72660M0250K072


Varistors 25V 250A 1400pF Varistor CU4032K25G2
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 : 237650
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.3676

Multiples of: 1000

ESD103B102ELSE6327XTSA1


TVS Diodes - Transient Voltage Suppressors 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.

Infineon Availability : 237326
Ship by Wed. 16 Jul to Fri. 18 Jul Calender.png

USD 0.0638

Multiples of: 1

V320LA10P


850V 420V 320V 510V Plugin Varistors 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.

Littelfuse Availability : 235339
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.17

Multiples of: 1

BSMD0805-010-33V


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 : 235098
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.0294

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 : 230569
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.0405

Multiples of: 10

TR2/6125FF4-R


Surface Mount Fuses SMD BRICK 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.

Eaton Availability : 228696
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.5317

Multiples of: 1

SMBJ6.8CA


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.

Bourne Availability : 224504
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.035

Multiples of: 10

DESD5V0S1BLP3-7


Diodes Incorporated TVS Diodes - Transient Voltage Suppressors Low Cap Bi TVS 22pF 145W 10A
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 : 223100
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.0325

Multiples of: 10000

D3V3L2B3LP10-7


ESD Suppressors / TVS Diodes Data Line Protection
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 : 223100
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.0844

Multiples of: 5000

SA15ARLG


ON Semiconductor TVS Diodes - Transient Voltage Suppressors 15V 500W 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 : 220813
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.4051

Multiples of: 1196

0402ESDA-05N


Diodes - ESD 0402 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.

Bourne Availability : 219103
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.0105

Multiples of: 50

SMD0805-010-24V


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.

TECHFUSE Availability : 218399
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.026

Multiples of: 20

P6SMB39CAHM4


ESD Suppressors / TVS Diodes 39V 600W 5% Bidir
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.

Taiwan Semiconductor Availability : 218297
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.1191

Multiples of: 1

SZESD7410N2T5G


ESD Suppressors / TVS Diodes 10V VRWM ESD PROTECTION
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 : 218281
Ship by Wed. 16 Jul to Fri. 18 Jul Calender.png

USD 0.0936

Multiples of: 1

0685T0750-01


FUSE, SMD, 0.75A, SLOW BLOW, 1206
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 : 218250
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.1424

Multiples of: 5000

B72220S0321K101


Varistors 320volts 8000A
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 : 217924
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.2345

Multiples of: 1

NCP18XH103F03RB


NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%
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 : 152678
Ship by Fri. 01 Aug to Wed. 06 Aug Calender.png

USD 0.0228

Multiples of: 20

SP12-01WTG-C-HV


ESD Suppressors / TVS Diodes 12V 100W
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 : 78307
Ship by Wed. 16 Jul to Fri. 18 Jul Calender.png

USD 0.0528

Multiples of: 1

ESDALC6V1P6


ESD Suppressors / TVS Diodes Quad Unidirect Array
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 : 8730
Ship by Fri. 18 Jul to Thu. 24 Jul Calender.png

USD 0.113

Multiples of: 3000

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