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...356357358359360...
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
  
                      
ERZ-V09D220


Varistors ZNR Transient/Surge Absorbers Type D
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 727
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.3314
Multiples of: 1

Mov18 VDC14 VAC43 V9 mm1 kA 0.011 uF Radial  V 22 VDC   
B72220S271K101


Var MOV 275VAC/350VDC 8000A 430V 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.

TDK 727
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.75
Multiples of: 250

 350 VDC275 VAC  8 kA151 J - 40 C to + 85 CRadialBulk Standard 430 VDC   
VDR-10D220K


Varistors 18V 43V 500A 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 727
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.0748
Multiples of: 5

   43 V          19.5 V ~ 26 V   
IsoM8-420-B-L2


Varistors IsoMOV 8KA 420Vrms Bulk In-Line
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 726
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 1.3279
Multiples of: 1

MOV560 VDC420 VAC1.1 kV23 mm250 A-50 pF RadialBulk IsoM8Through Hole-- 40 C+ 125 C 
B72542V0350K062


Varistors 34 VDC 12J 77V-CLMP1200A
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 725
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 1.155
Multiples of: 1

MLV45 VDC35 VAC90 V-1000 A7.7 J2500 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)CTPCB Mount56 V- 55 C+ 125 C 
V20H175P


Varistors 175V 10000A 1400pF 20mm Radial
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 718
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.935
Multiples of: 1

Mov270 VDC175 VAC455 V20 mm10 kA180 J1400 pF RadialBulk Hmov 297 V- 55 C+ 125 C 
RM10D271KD1IECW0


Varistors 225V 270 (243~297) 455V 2.5KA Through Hole,P=7.5mm 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.

Dersonic 717
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.0262
Multiples of: 10

   455 V          243 V ~ 297 V   
MOVS2825V275


Varistors 275 VAC, 745 V CLAMP, 400 PEAK
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 717
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.4164
Multiples of: 1

MOV560 VDC275 VAC745 V-1200 A-- SMD/SMTReel , Cut Tape2825MOVS2825SMD/SMT473 V- 40 C+ 85 C 
V10E300PL1T


Varistors 300V 10mm Epoxy UltraMOV
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 716
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.3
Multiples of: 1

 470 VDC 775 V      Cut Tape Ultramov     
ERZ-VF2M241


Var 150VAC/200VDC 600A 240V SMD 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.

Panasonic 627
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.9319
Multiples of: 1

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...356357358359360...

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