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...281282283284285...
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
  
                      
B72205S2131K101


EPCOS TDK Varistors Varistor S05K130E2
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 2129
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.2279
Multiples of: 1

MOV170 VDC130 VAC340 V5 mm800 A6 J135 pF RadialBulk B722xxS2PCB Mount205 V- 40 C+ 105 C 
MOVGT07V120K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 120 V MCOV
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 1394
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.605
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
FTR20D241KJ


395V 200V 150V 216V~264V 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.

FTR 1387
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.1871
Multiples of: 5

   395 V          216 V ~ 264 V   
391KD07-TR(SELF)


650V 320V 250V 390V Plugin,P=5.0mm 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.

Yageo 1387
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.0447
Multiples of: 10

   650 V          390 V   
V575LC40AP


Var MOV 575VAC/730VDC 4500A 1000V 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.

Littelfuse 1386
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.353
Multiples of: 1429

   1500 V      Bulk   1000 V   
V625LA40AP


Littelfuse Varistors 210pF
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 1385
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 1.1849
Multiples of: 1

Mov825 V625 V1.65 kV14 mm4.5 kA125 J210 pF- 55 C to + 85 CRadialBulk La 1100 V- 55 C+ 85 C 
B72210S2551K101


EPCOS TDK Varistors Varistor S10K550E2
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 1384
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.6003
Multiples of: 1

MOV745 VDC550 VAC1500 V12 mm3.5 kA90 J105 pF RadialBulk B722xxS2PCB Mount910 V- 40 C+ 105 C 
VC121030G620DP


Varistors 21VAC 30VDC 0.9J 1750pF 41 V 67V
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 1384
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.8014
Multiples of: 1

Mlv30 V21 V67 V 220 A0.9 J1750 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vc 41 V- 55 C+ 125 C 
B72214S0350K101


Varistors 35volts 1000A
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 1382
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.26
Multiples of: 1

   110 V14 mm  4200 pF- 40 C to + 85 C Bulk   56 V   
V250LA40APX2855


Varistors RADIAL VARISTOR PB FREE D20
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 1379
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.7009
Multiples of: 1

Mov330 VDC250 VAC650 V23 mm6.5 kA130 J  RadialBulk La 429 VDC- 55 C+ 125 C 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...281282283284285...

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