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...936937938939940...
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
  
                      
ERZ-E14A102


Varistors 14mm D type 1Kvolts 7.5KA 565J 400pF
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 1940
Ships to you
between Fri. 29 May to Thu. 04 Jun Calender.png

AUD 3.38
Multiples of: 50

MOV825 VDC625 VAC1.65 kV17.5 mm7.5 kA565 J400 pF RadialBulk ERZ - E10PCB Mount1 kV- 40 C+ 85 C 
VC2220K122R030


Varistors 38V 1200A 2220 AEC-Q200
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.

Kemet 0
6 to 16 Weeks Calender.png

AUD 0.9429
Multiples of: 1

MLV38 VDC30 VAC77 V-1200 A12.2 J4000 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)VCPCB Mount47 V- 55 C+ 125 CAEC - Q200
ERZ-E14A621SC


Varistors 620VDC 1W 7500A L/S=10mm Cut LD
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 0.9442
Multiples of: 1

                  
VG181216P400DP


Varistors 11VAC 16VDC 2.9J 5000pF 24.5 V 42V
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 0.9459
Multiples of: 1000

Mlv16 VDC11 VAC42 V-1000 A2.9 J5000 pF- 55 C to + 125 CSmd/SmtReel1812 (4532 METRIC)Vg 24.5 V- 55 C+ 125 C 
VG181218P440DP


Varistors 14VAC 18VDC 2.9J 5000pF 27.5 V 44V
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 0.9462
Multiples of: 1

Mlv18 VDC14 VAC44 V-800 A2.9 J5000 pF- 55 C to + 125 CSmd/SmtReel1812 (4532 METRIC)Vg 27.5 V- 55 C+ 125 C 
621KD25


Varistors 505V 620 (558~682) 1025V 15KA 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 0.9483
Multiples of: 1

MOV505 VDC385 VAC1025 V25 mm15 kA450 J1050 pF RadialBulk 25DThrough Hole620 V- 40 C+ 105 C 
V275LA40CPX10


Varistors 20MM Radial
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 0.9539
Multiples of: 1500

          Bulk C - Iii     
V26MLA1210NA


Varistors 26V 300A 900pF
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 0.9512
Multiples of: 2000

MLV26 VDC 60 V   1040 pF SMD/SMTBulk1210 (3225 METRIC)MLAPCB Mount - 55 C+ 125 C 
V250LT40CP


Var MOV 250VAC 9000A 429V Radial 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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.9514
Multiples of: 500

   650 V      Tape And Reel   429 V   
B72540T500K62


Var MOV 50VAC/65VDC 800A 82V 2220 SMD 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 0.9526
Multiples of: 1

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...936937938939940...

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