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...6162636465...
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
  
                      
MLVC04V016C100


22V 20A Varistor 1 Circuit Surface Mount, MLCV 0402 (1005 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 9262
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.0943
Multiples of: 1

MLV16 VDC11.3 VAC39 V-20 A50 mJ100 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLVCSMD/SMT22 V- 55 C+ 125 C 
ZV30K1210301NIR1HT


Varistors ZV 30V 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 9219
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.2442
Multiples of: 1

MLV38 VDC30 VAC77 V-300 A2.1 J850 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)ZVHTPCB Mount47 V- 55 C+ 125 C 
B72207S251K101


Varistors 250volts 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 9211
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.2028
Multiples of: 1

Mov   7 mm     Bulk       
CNR-14D101K


60VAC VARISTOR 7MM PITCH 14DIM RADIAL LEAD 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.

CNR 9209
Ships to you
by Mon. 21 Sep Calender.png

AUD 0.189
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
HESP02100ES1


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.

AMOTECH 9204
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0237
Multiples of: 1

                  
B72214S0301K551


EPCOS TDK Varistors Varistor S14K300G5S5
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 9185
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.3253
Multiples of: 1

Mov385 VDC300 VAC775 V15.5 mm4.5 kA76 J400 pF- 40 C to + 85 CRadialReel B722 470 VDC- 40 C+ 105 C 
ZV40K1812601NIR1


Varistors ZV 40V 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 9182
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.5217
Multiples of: 1

MLV56 VDC40 VAC110 V-600 A4.8 J1000 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)ZVPCB Mount68 V- 55 C+ 125 C 
VC060326A580TP


Varistors 18VAC 26VDC 0.1J 155pF 34.5 V 60V
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 9154
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.0911
Multiples of: 1

MLV26 VDC18 VAC60 V-30 A100 mJ155 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCPCB Mount34.5 V- 55 C+ 125 C 
07D681K


Varistors 560V 1120V 1.2KA Through Hole,P=5.0mm 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.

COV 9147
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0544
Multiples of: 10

   1120 V          612 V ~ 748 V   
RL0402E012M200K


Varistors 12V 0402 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 9137
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0287
Multiples of: 20

   -              
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...6162636465...

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