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...316317318319320...
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
  
                      
VDR-10D221K


220V DIP 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.

VDR 970
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.098
Multiples of: 5

              220 V   
FNR-10K390


Plugin,P=7.5mm 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.

Fenghua Advanced 970
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.1175
Multiples of: 5

                  
MOV14D751K206RV110


1.24kV 615V 460V 675V~825V Plugin,P=7.5mm 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.

KNSCHA 970
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.1279
Multiples of: 5

   1.24 kV          675 V ~ 825 V   
B72205S0301K101


Varistors 300volts 400A
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 970
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.128
Multiples of: 1

MOV385 VDC300 VAC775 V5 mm400 A9.6 J45 pF RadialBulk StandardDPCB Mount470 V- 40 C+ 105 C 
ERZ-E05F241


Varistors ERZ-E 5mm 240V T&R ZNR Surge Absorber
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 970
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.1471
Multiples of: 1000

MOV180 VDC150 VAC395 V7 mm1.2 kA15 J170 pF RadialReel ERZ - E10PCB Mount240 V- 40 C+ 85 C 
ERZ-E05F271


Varistors ERZ-E 5mm 270V T&R ZNR Surge Absorber
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 970
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.1473
Multiples of: 1000

MOV225 VDC175 VAC455 V7 mm1.2 kA18 J150 pF RadialReel ERZ - E10PCB Mount270 V- 40 C+ 85 C 
ERZ-E05F331


Varistors ERZ-E 5mm 330V T&R ZNR Surge Absorber
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 970
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.152
Multiples of: 1000

Mov270 V210 V545 V7 mm1.2 kA21 J130 pF- 40 C to + 85 C Reel Erz - E 330 V   
ERZ-E05E431


Varistors ERZ-E 5mm 430V T&R ZNR Surge Absorber
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 970
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.1534
Multiples of: 1000

Mov350 V275 V710 V7 mm1.2 kA29 J120 pF- 40 C to + 85 C Reel Erz - E 430 V   
MOV-10D180K


Var MOV 11VAC/14VDC 500A 18V Thru-Hole Radial Bulk
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 970
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.2089
Multiples of: 1000

 20 V 36 V10 mm500 A2.1 J5600 pF- 40 C to + 85 C Bulk Mov - 10Dxxxk  - 40 C+ 85 C 
VDR-14D390K


Varistors 31V 77V 1KA 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.

VDR 960
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.157
Multiples of: 5

   77 V          35 V ~ 43 V   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...316317318319320...

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 ©2026  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