Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.
Enable Filter
Manufacturer
Reset
Product
Reset
Voltage Rating DC
Reset
Voltage Rating AC
Reset
Clamping Voltage
Reset
Diameter
Reset
Peak Surge Current
Reset
Surge Energy Rating
Reset
Capacitance
Reset
Operating Temperature Range
Reset
Termination Style
Reset
Packaging
Reset
Package / Case
Reset
Series
Reset
Mounting Style
Reset
Varistor Voltage
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Qualification
Reset
First...5657585960...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
B72214S0251K101


Varistors 250volts 4500A
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 18015
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.2706
Multiples of: 1

   650 V14 mm  350 pF- 40 C to + 85 C Bulk   390 V   
MOV-14D511KTR


Bourns Varistors 510volts 14mm
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 9667
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.2584
Multiples of: 1

Mov510 VDC 845 V14 mm4.5 kA125 J390 pF- 40 C to + 85 C Reel Mov - 14Dxxxk  - 40 C+ 85 C 
05D361K


Varistors 300V 360 (324~396) 620V 400A 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.

COV 9661
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0309
Multiples of: 20

   620 V          324 V ~ 396 V   
EZJ-P0V420WM


Varistors 1%, 1mA, 42V, 56pf 0402,.5MM THICKNESS
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 9661
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.124
Multiples of: 1

MLV30 VDC---6 A-47 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJP - MPCB Mount42 V- 55 C+ 150 CAEC - Q200
VC020105V101WP


Varistors 4VAC 5.6VDC 0.02J 100pF 9.6 V 17V
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 9658
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.069
Multiples of: 1

Mlv5.6 V4 V17 V 4 A0.02 J100 pF Smd/SmtReel0201 (0603 METRIC)Vc 9.6 V- 55 C+ 125 C 
FTR20D122KJ


Varistors 990V 1980V 6.5KA Through Hole,P=10mm 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.

FTR 9652
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.2837
Multiples of: 5

   1980 V          1080 V ~ 1320 V   
07D330K


Varistors 26V 73V 250A 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.

COV 9651
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.045
Multiples of: 10

   73 V              
RL0402E005M200K


Varistors 5V 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.

Ruilongyuan 9641
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0199
Multiples of: 20

   -              
AVR-M1005C080MTABB


Varistors 0402 8V 3A 100pF
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 9554
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0109
Multiples of: 50

MLV5.5 VDC-15 V-3 A20 mJ100 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount8 V- 40 C+ 125 CAEC - Q200
AVRM1005C270KT101N


Varistors 1.0x0.5mm EIA 0402
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 8856
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0199
Multiples of: 10

MLV19 VDC-44 V-4 A60 mJ100 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount27 V- 40 C+ 125 CAEC - Q200
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...5657585960...

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 Electronic 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 Image for all the cards that are accepted