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...501502503504505...
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
  
                      
FTR10D361K


595V 300V 230V 324V~396V Plugin 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.

FTR 203
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0447
Multiples of: 10

   595 V          324 V ~ 396 V   
10D181K


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.

Hongzhi 116
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0496
Multiples of: 10

   300 V          180 (162 ~ 198)   
561KD07J-TR


Varistors 560V 1.75KA MOV Disc 7mm
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 0.0476
Multiples of: 10

   925 V          504 V ~ 616 V   
FNR-07K390


Plugin,P=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.

Fenghua Advanced 0
6 to 16 Weeks Calender.png

AUD 0.0511
Multiples of: 10

                  
390KD07J


77V 31V 25V 39V Plugin,P=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.

Liown 0
6 to 16 Weeks Calender.png

AUD 0.0476
Multiples of: 10

   77 V          39 V   
RM07D680KC1IECW0


Varistors 56V 68 (61.2~74.8) 135V 250A Through Hole,P=5.08mm 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 0.0478
Multiples of: 10

   135 V          -   
VCAC060322A470NRP


Varistors 17VAC 22VDC 0.1J 47pF 32.5 V 50V
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 0.0478
Multiples of: 10

Mlv22 V17 V50 V 30 A0.1 J47 pF Smd/SmtReel0603 (1608 METRIC)Vcac 32.5 V- 55 C+ 125 C 
VCR-07D151KAB


95VAC RMS 7MM 1200A 9.7J 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.

Hitano 0
Ships to you
by Mon. 16 Feb Calender.png

AUD 0.0479
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
RM10D471KD14ECW0


Varistors 385V 775V 2.5KA Through Hole,P=7.5mm 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.048
Multiples of: 10

   775 V          -   
RM10D431KD1IE100


710V 0.4W 230pF@1kHz 65J 350V 275V 430V 1250A Radial Leaded,P=7.5mm 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.048
Multiples of: 10

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...501502503504505...

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