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...10411042104310441045...
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
  
                      
B72280B0751K001


Varistors 750V RMS 80MM Varistor B80K750
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 349.5644
Multiples of: 1

Mov970 VDC750 VAC  100 kA4000 J4800 pF- 40 C to + 85 CSmd/Smt  Highe 1.2 k VDC   
ERZ-U11JP511


Varistors ZNR Transient/Surge Absorb 104x108x122mm
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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 556.5299
Multiples of: 1

Mov342 VDC242 VAC760 V 15 kA400 J2400 pF  Bulk Znr 510 V- 40 C+ 70 C 
VCR-1206ML240C


14VAC RMS 1206 100A 0.3J 1206 SMD 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. 25 May Calender.png

AUD 590.1162
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
VCR-1206ML390C


25VAC RMS 1206 100A 0.6J 1206 SMD 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. 25 May Calender.png

AUD 590.1162
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
VCR-1206ML560C


35VAC RMS 1206 100A 0.8J 1206 SMD 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. 25 May Calender.png

AUD 590.1162
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
ERZ-U11JP541


Varistors ZNR Transient/Surge Absorb 104x108x122mm
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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 593.5448
Multiples of: 1

MOV373 VDC264 VAC785 V-15 kA430 J2200 pF ScrewBulk ZNRChassis Mount540 V- 40 C+ 70 C 
ERZ-U12JP541


Varistors ZNR Transient/Surge Absorb 104x125x122mm
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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 718.209
Multiples of: 1

Mov373 VDC264 VAC785 V 25 kA730 J4300 pF  Bulk Znr 540 V- 40 C+ 70 C 
ERZ-U21JP112


Varistors ZNR Transient/Surge Absorb 104x123x122mm
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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 718.209
Multiples of: 1

MOV746 VDC528 VAC1570 V-15 kA860 J1100 pF ScrewBulk ZNRChassis Mount1100 V- 40 C+ 70 C 
ERZ-U12JP511


Varistors ZNR Transient/Surge Absorb 104x124x122mm
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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 754.5896
Multiples of: 1

Mov342 VDC242 VAC760 V 25 kA685 J4700 pF  Bulk Znr 510 V- 40 C+ 70 C 
VAL-MS-T1/T2 175/12.5/3+0-


Universal varistor-based plu
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.

Phoenix Contact 0
6 to 16 Weeks Calender.png

AUD 804.18
Multiples of: 1

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...10411042104310441045...

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