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...111112113114115...
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
  
                      
VC120630D650DP


Varistors 21VAC 30VDC 0.4J 400pF 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 5414
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.3511
Multiples of: 1

Mlv30 VDC21 VAC67 V 120 A400 Mj400 pF Smd/SmtCut Tape1206 (3216 METRIC)Vc 41 V- 55 C+ 125 C 
RL0603A360K


78V 28V 21V 33.6V~42V 0603 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 5413
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0708
Multiples of: 5

   78 V          33.6 V ~ 42 V   
VDR-20D511KJ


Varistors 415V 845V 10KA 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 5410
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.1279
Multiples of: 5

   845 V          459 V ~ 561 V   
VDR-07D681K


Varistors 560V 1120V 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.

VDR 5406
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0349
Multiples of: 10

   1120 V          612 V ~ 748 V   
VE1812K801R014


Varistors 18V 800A 1812 AEC-Q200
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.

Kemet 5406
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.6722
Multiples of: 1

MLV18 VDC14 VAC40 V-800 A2.4 J4200 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)VEPCB Mount22 V- 55 C+ 150 CAEC - Q200
B72205S0350K211


Varistors Varistor S05K35GS2
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 5402
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.1798
Multiples of: 1

Mov45 VDC35 VAC110 V5 mm100 A1.1 J620 pF RadialCut Tape B722xxs0Pcb Mount56 V- 40 C+ 105 C 
VE1812K801R025


Varistors 31V 800A 1812 AEC-Q200
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.

Kemet 5402
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.6564
Multiples of: 1

MLV31 VDC25 VAC67 V-800 A3.9 J2300 pF SMD/SMTReel , Cut Tape VEPCB Mount39 V- 55 C+ 150 CAEC - Q200
V20P25AUTO


Littelfuse Varistors 25V 20mm Straight Phenolic
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 5380
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.7595
Multiples of: 1

Mov28 VDC25 VAC77 V12.5 mm20 A77 J0.0135 uF- 40 C to + 125 CRadialBulk Aumov 39 VDC- 40 C+ 125 CAec - Q200
ERZ-V14D431


Varistors NEW SMALLER VERSION 667-ERZ-E11A431
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 5368
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.3698
Multiples of: 100

Mov350 V275 V710 V14 mm6 kA155 J450 pF- 40 C to + 85 CRadialBulk V 430 V- 40 C+ 85 C 
B72650M0251K072


Varistors 250V 400A 55pF Varistor
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 5347
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.4222
Multiples of: 1

 320 VDC250 VAC650 V 400 A8.2 J55 pF  Cut Tape Cu Standard  - 40 C+ 85 C 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...111112113114115...

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 ©2025  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