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...161162163164165...
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-E11A511SC


Varistors 510VDC 0.6W 1mA L/S=7.5mm 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 3783
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.475
Multiples of: 1

MOV410 VDC320 VAC845 V13 mm6 kA190 J310 pF RadialBulk ERZ - E - S1PCB Mount510 V- 40 C+ 125 C 
BVRA0603-17PFR


Varistors MLV Auto 0603 17VAC , Lead free
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.

Bourns 3775
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.0739
Multiples of: 1

Varistors22 VDC17 VAC54 V   75 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)BVRASMD/SMT25 V to 41 V- 40 C+ 125 C 
BVRA1206-35PFR


Varistors MLV Auto 1206 35VAC , Lead free
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.

Bourns 3772
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.3284
Multiples of: 1

Varistors45 VDC35 VAC108 V   230 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT54 V to 62 V- 40 C+ 125 C 
B72650M0231K072


EPCOS TDK Varistors 230V 400A 60pF 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.

TDK 3771
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.5697
Multiples of: 1

Mlv300 VDC230 VAC595 V 400 A7200 Mj60 pF- 40 C to + 85 CSmd/SmtReel3225 (8063 METRIC)Smd Disk Varistor 360 VDC- 40 C+ 85 C 
BVRA0805-20PFR


Varistors MLV Auto 0805 20VAC , Lead free
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.

Bourns 3770
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.1729
Multiples of: 1

Varistors26 VDC20 VAC56 V   250 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)BVRASMD/SMT30 V to 38 V- 40 C+ 125 C 
B72214S0111K101


Varistors 115V 180 (162~198) 4.5KA 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.

TDK 3753
Ships to you
between Wed. 22 Jul to Mon. 27 Jul Calender.png

AUD 0.1554
Multiples of: 5

   300 V14 mm  730 pF- 40 C to + 85 C Bulk   180 V   
B72220S3271K101


EPCOS TDK Varistors Varistor S20K275E3
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 3707
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.4187
Multiples of: 1

  275 V       Bulk Superior S25  - 40 C+ 105 C 
B72207S2301K101


Varistors Varistor S07K300E2
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 3656
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.1634
Multiples of: 1

Mov385 V300 VAC775 V7 mm1.75 kA30 J90 pF- 40 C to + 85 CRadialBulk Advanced 470 V- 40 C+ 105 C 
B72220S2301K101


Varistors 300V RMS 20MM RADIAL Varistor S20K300E2
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 2381
Ships to you
between Wed. 22 Jul to Mon. 27 Jul Calender.png

AUD 0.3232
Multiples of: 5

MOV385 VDC470 VAC775 V21.5 mm1 kA250 J780 pF RadialBulk B722xxS2PCB Mount470 V- 40 C+ 105 C 
B72207S0950K101


Varistors Varistor S07K95
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 2197
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.1888
Multiples of: 1

MOV125 VDC95 VAC250 V7 mm1.2 kA7.6 J260 pF RadialBulk StandardDPCB Mount150 V- 40 C+ 105 C 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...161162163164165...

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