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
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
  
                      
MOVGT07V060K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 60 V MCOV
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 1552
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.6308

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT07V080K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 80 V MCOV
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 1552
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.6308

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT07V100K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 100 V MCOV
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 1552
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.6308

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT07V070K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 70 V MCOV
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 1552
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.6308

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT07V135K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 135 V MCOV
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 1552
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.6423

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
TMOV25SP385E


Varistors 385V 20kASQ 25MM PB FREE 25S
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 1552
Ships to you
between Wed. 18 Feb to Tue. 24 Feb
Calender.png

AUD 4.5772

Multiples of: 1

MOV505 VDC385 VAC1.01 kV25 mm20 kA430 J  RadialBulk TMOVPCB Mount682 V- 55 C+ 85 C 
V250LA40APX2855


Varistors RADIAL VARISTOR PB FREE D20
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 1551
Ships to you
between Tue. 24 Feb to Thu. 26 Feb
Calender.png

AUD 0.7351

Multiples of: 1

Mov330 VDC250 VAC650 V23 mm6.5 kA130 J  RadialBulk La 429 VDC- 55 C+ 125 C 
JVRS9S271KRF


455V 0.4W 225V 370pF@1kHz 25J 175V 270V 2.5kA 4032 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.

KNSCHA 1550
Ships to you
between Wed. 04 Mar to Mon. 09 Mar
Calender.png

AUD 0.1192

Multiples of: 5

   455 V          270 V   
20D511K


845V 1W 780pF@1kHz 220J 415V 320V 510V 6.5kA Radial Leaded 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.

SURGING 1547
Ships to you
between Wed. 04 Mar to Mon. 09 Mar
Calender.png

AUD 0.238

Multiples of: 5

                  
B72205S0301K101


Varistors 300volts 400A
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 1546
Ships to you
between Wed. 18 Feb to Tue. 24 Feb
Calender.png

AUD 0.1358

Multiples of: 1

MOV385 VDC300 VAC775 V5 mm400 A9.6 J45 pF RadialBulk StandardDPCB Mount470 V- 40 C+ 105 C 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

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