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...7172737475...
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
  
                      
B72210S0251K101


Varistors 250volts 2500A
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 10677
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.1925
Multiples of: 1

   650 V10 mm  215 pF- 40 C to + 85 C Bulk   390 V   
ZV20K1812801NIR1


Varistors ZV 20V 10%
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 8200
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.4699
Multiples of: 1

MLV26 VDC20 VAC54 V-800 A3 J3000 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)ZVPCB Mount33 V- 55 C+ 125 C 
V10E150P


Varistors 150Vrms 3500A 360pF 10mm Disc
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 8169
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.2976
Multiples of: 1

MOV200 VDC150 VAC395 V10 mm3.5 kA30 J360 pF RadialBulk UltraMOVPCB Mount264 V- 55 C+ 85 C 
561KD07


Varistors 460V 925V 1.2KA 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.

Yageo 8128
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0336
Multiples of: 20

MOV460 VDC350 VAC920 V7 mm400 A24 J90 pF RadialBulk 05DPCB Mount560 V- 40 C+ 105 C 
ESD0402G12V


0402 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.

Yongyutai Electronics 8099
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0154
Multiples of: 50

                  
B72660M171K72


EPCOS TDK Varistors 175V 1200A
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 8077
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.5856
Multiples of: 1

MLV225 VDC-455 V-1.2 kA13 J150 pF SMD/SMTBlister Pack4032 (102080 METRIC)CU StandardPCB Mount270 V- 40 C+ 85 C 
RL1812A121K


290V 90V 65V 108V~132V 1812 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.

Ruilongyuan 6625
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.2212
Multiples of: 5

   290 V          108 V ~ 132 V   
B72220S0350K101


Varistors 35volts 2000A
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 4074
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.4812
Multiples of: 4200

Mov45 VDC35 VAC110 V20 mm2 kA33 J8000 pF RadialBulk Standardd 56 V- 40 C+ 105 C 
470KD14


Varistors 38V 93V 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.

Yageo 3506
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.1367
Multiples of: 5

   93 V      Bag - Packed   42 V ~ 52 V   
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. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.7721
Multiples of: 250

 350 VDC275 VAC  8 kA151 J - 40 C to + 85 CRadialBulk Standard 430 VDC   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...7172737475...

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