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...7677787980...
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
  
                      
RL0805A470K


125V 38V 30V 45.6V~57V 0805 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 8021
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1063
Multiples of: 5

   125 V          45.6 V ~ 57 V   
AV14K2220122NIR1


Varistors AV AUTO SERIES 14V
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 8003
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.9633
Multiples of: 1

MLV16 VDC14 VAC40 V-1200 A5.8 J0.01 uF SMD/SMTReel , Cut Tape2220 (5750 METRIC)AVPCB Mount24 V- 55 C+ 125 CAEC - Q200
AVR-M1005C080MTACB


Varistors 0402 8V 1A 33pF
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 8002
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0085
Multiples of: 50

MLV5.5 VDC-19 V-1 A10 mJ33 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount8 V- 40 C+ 125 CAEC - Q200
FTR07D821K


Varistors 670V 1355V 1.2KA Through Hole,P=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.

FTR 8002
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0382
Multiples of: 10

   1355 V          738 V ~ 902 V   
Hot B72520T140K62


Var MOV 14VAC/18VDC 200A 22V 1206 SMD Blister 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.

TDK 7979
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.186
Multiples of: 1

MLV18 VDC14 VAC38 V-200 A500 mJ700 pF SMD/SMTReel , Cut Tape CTPCB Mount22 V- 55 C+ 125 C 
MOV-14D431K


Bourns Varistors 430volts 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 7954
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.2404
Multiples of: 1

Mov430 VDC 710 V14 mm4.5 kA115 J460 pF- 40 C to + 85 C Bulk       
B72500E5170S260


Varistors 17Vrms 30A CT0603S17BCCG
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 7953
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.1807
Multiples of: 1

Mlv22 V17 V50 V 30 A75 Mj74.2 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Ct 25 V- 55 C+ 125 CAec - Q200
3225D561KJ


920V 460V 350V 504V~616V SMD,3.2x2.5mm 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.

Jingdao 7934
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0733
Multiples of: 10

   920 V          504 V ~ 616 V   
JVR20N391K11PU5


Varistor: zinc-oxide; THT; 250VAC; 320VDC; 390V; 6.5kA; 240J; 1W
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.

Joyin 7924
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.336
Multiples of: 10

              390 V   
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 7905
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0183
Multiples of: 50

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...7677787980...

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