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...661662663664665...
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
  
                      
B72650M271K72


Var MOV 275VAC/350VDC 400A 430V 3225 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 0
6 to 16 Weeks Calender.png

AUD 0.4729
Multiples of: 1

 350 V275 V  400 A8.6 J - 40 C to + 85 CSmd/SmtBulk B726 275 V   
V39ZA1


V39ZA1 MOV 25VAC-RMS 1.2 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.

Littelfuse 0
Ships to you
by Wed. 18 Feb Calender.png

AUD 0.1575
Multiples of: 1

Mov31 VDC25 VAC79 V7 mm250 A1.2 J900 pF- 55 C to + 85 CRadialBulk Za 35 VDC to 43 VDC   
VZ05D390KBS-N


Var MOV 25VAC/31VDC 100A 43V Thru-Hole 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.

World Products 0
6 to 16 Weeks Calender.png

AUD 0.1121
Multiples of: 1000

                  
EV14D130K


Var MOV 130VAC/170VDC 4500A 225V 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.

World Products 0
6 to 16 Weeks Calender.png

AUD 0.1577
Multiples of: 400

          -       
V0603MHS03H


Varistors 135V 3pF
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 0
6 to 16 Weeks Calender.png

AUD 0.1578
Multiples of: 2500

Mlv42 V 135 V  0.010 J3 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Mhs  - 55 C+ 125 C 
VC06LC18X500RP


Varistors 18volt .05J Energy Static Guard
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 0
6 to 16 Weeks Calender.png

AUD 0.1578
Multiples of: 10

MLV18 VDC14 VAC50 V-30 A50 mJ50 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VC - LCPCB Mount40 V- 55 C+ 125 C 
V9MLA0603H


Varistors 9V 30A 120pF
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 0
6 to 16 Weeks Calender.png

AUD 0.1578
Multiples of: 2500

Mlv9 V6.5 V25.5 V 30 A0.1 J490 pF- 55 C to + 125 CSolderReel0603 (1608 METRIC)Mla 11 V- 55 C+ 125 C 
V5.5MLA0603T


Varistors 5.5V 30A 760pF
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 0
6 to 16 Weeks Calender.png

AUD 0.1578
Multiples of: 10000

Mlv5.5 V 17.5 V   760 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Mla  - 55 C+ 125 C 
821KD20J-LSE1


Varistors 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 0
6 to 16 Weeks Calender.png

AUD 0.1578
Multiples of: 1

   1.355 kV          738 V ~ 902 V   
RM20D121KD1IECW0


Varistors 100V 120 (108~132) 200V 6.5KA Through Hole,P=10mm 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.1579
Multiples of: 5

   200 V          -   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...661662663664665...

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