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...371372373374375...
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
  
                      
B72225S4251K101


Varistors Varistor S25K250E4R12
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 590
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 3.5962
Multiples of: 1

  250 VAC      RadialBulk Superior S25Pcb Mount - 40 C+ 105 C 
V24AUMLA2220H


Varistors 24V 2220 125C AUML AEC-Q200 Low Profile
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 588
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 3.5671
Multiples of: 1

MLV24 VDC-60 V-10 A25 J- SMD/SMTReel , Cut Tape2220 (5650 METRIC)AUMLPCB Mount39 V- 55 C+ 125 CAEC - Q200
V3.5MLA0603NA


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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 587
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 0.2593
Multiples of: 1

MLV3.5 VDC2.5 VAC13 V-30 A0.1 J1270 pF SMD/SMTBulk0603 (1608 METRIC)MLAPCB Mount7 V- 55 C+ 125 C 
VGAS222016Y400DP


Varistors 11VAC 16VDC 7.2J 13000pF 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 586
Ships to you
between Thu. 28 May to Mon. 01 Jun Calender.png

AUD 1.5423
Multiples of: 1

Mlv16 VDC11 VAC42 V-1500 A7.2 J13000 pF- 55 C to + 125 CSmd/SmtReel2220 (5750 METRIC)Vgas 24.5 V- 55 C+ 125 C 
V18MLA0805NHAUTO


Littelfuse Varistors MLV SMF FOR AUTO 18V 0.3J 520pF
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 583
Ships to you
between Fri. 22 May to Thu. 28 May Calender.png

AUD 0.2536
Multiples of: 1

MLV18 VDC14 VAC44 V-120 A300 mJ520 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLA AUTOPCB Mount28 V- 55 C+ 125 CAEC - Q200
STE05D301K1BQ0FST0R0


Varistors 250V 300 (270~330) 520V 400A Through Hole,P=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.

Songtian 485
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.0332
Multiples of: 10

   520 V          270 V ~ 330 V   
V130LA20BP


Varistors 130V 1900pF
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 63
Ships to you
between Fri. 05 Jun to Wed. 10 Jun Calender.png

AUD 0.1512
Multiples of: 1

   325 V20 mm  1900 pF- 55 C to + 85 C Bulk   200 V   
VDR-07D221K


Varistors 180V 360V 1.2KA 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.

VDR 0
6 to 16 Weeks Calender.png

AUD 0.0347
Multiples of: 10

   360 V          198 V ~ 242 V   
FTR10D180K


36V 14V 11V 15V~21.6V 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 0
6 to 16 Weeks Calender.png

AUD 0.0924
Multiples of: 5

   36 V          15 V ~ 21.6 V   
RL1812A471K


775V 385V 300V 423V~517V 1812 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.

Ruilongyuan 0
6 to 16 Weeks Calender.png

AUD 0.3446
Multiples of: 1

   775 V          423 V ~ 517 V   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...371372373374375...

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