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...221222223224225...
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
  
                      
RL1812A680K


184V 56V 40V 67.2V~84V 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 2135
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.3433
Multiples of: 1

   184 V          67.2 V ~ 84 V   
MLVC32V180C350


220V 400A Varistor 1 Circuit Surface Mount, MLCV 3225 (8063 Metric)
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 2135
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 1.133
Multiples of: 1

MLV180 VDC140 VAC387 V-400 A4.5 J350 pF SMD/SMTReel , Cut Tape3225 (8063 METRIC)MLVCSMD/SMT220 V- 55 C+ 125 C 
TMOV20RP300ML2T7


Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
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 2134
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 1.6075
Multiples of: 1

MOV385 VDC320 VAC775 V20 mm10 kA250 J800 pF RadialReel , Cut Tape iTMOVPCB Mount517 V- 55 C+ 85 C 
V320LS40CP


Varistors 320V 462~558 850V 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.

Littelfuse 2132
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 0.834
Multiples of: 1

Mov 320 VAC850 V20 mm9 kA  - 55 C to + 85 CRadialReel Ls     
V20E40P


Littelfuse Varistors 40Vrms 8kA 9000pF 20mm 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 2130
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.6113
Multiples of: 1

Mov56 VDC40 VAC135 V20 mm8000 A140 J8500 pF- 40 C to + 85 CRadialBulk-Lv Ultramov 68 VDC- 40 C+ 85 C 
V14H385P


Varistors 385V 6500A 360pF 14mm 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 2122
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.6914
Multiples of: 1

Mov620 VDC385 VAC1.025 kV14 mm6.5 kA175 J360 pF RadialBulk Hmov 682 V- 55 C+ 125 C 
181KD10


Varistors 150V 300V 2.5KA 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 2114
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.1116
Multiples of: 1

MOV150 VDC115 VAC300 V10 mm2.5 kA27 J560 pF RadialBulk 10DThrough Hole180 V- 40 C+ 105 C 
B72650M0950K072


Varistors 95V 400A 135pF Varistor CU3225K95G2
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 2105
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.5201
Multiples of: 1

MLV125 VDC95 VAC250 V-400 A3.4 J135 pF SMD/SMTBlister Pack CU StandardPCB Mount150 V- 40 C+ 85 C 
V14E25P


Littelfuse Varistors 25Vrms 4kA 7000pF 14mm 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 2105
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.539
Multiples of: 1

MOV31 VDC25 VAC77 V14 mm4 kA25 J6200 pF RadialBulk LV UltraMOVPCB Mount39 V- 40 C+ 85 C 
V27ZA05P


Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE
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 1870
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.2467
Multiples of: 1

Mov22 V17 V59 V5 mm100 A0.25 J300 pF- 55 C to + 85 CRadialBulk Za 23 v to 31.1 V- 55 C+ 85 C 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...221222223224225...

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