About Varistors

FTR 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.

Varistors

Enable Filter
  Clamping Voltage
Reset
  Varistor Voltage
Reset
First...222324252627
First...222324252627
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
FTR20D431KJ


710V 350V 275V 387V~473V 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 Availability : 776
Ship by Fri. 16 Aug to Wed. 21 Aug Calender.png

USD 0.1141
Multiples of: 5

   710 V          387 V ~ 473 V   
FTR14D511K


Varistors 415V 845V 4.5KA Through Hole,P=7.5mm 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.

FTR Availability : 5
Ship by Fri. 16 Aug to Wed. 21 Aug Calender.png

USD 0.0541
Multiples of: 5

   845 V          -   
FTR14D271K


455V 70J 225V 175V 243V~297V 4.5kA 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.

FTR Availability : 2
Ship by Fri. 16 Aug to Wed. 21 Aug Calender.png

USD 0.0304
Multiples of: 10

                  
FTR10D121K


200V 100V 75V 108V~132V 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 Availability : 1
Ship by Fri. 16 Aug to Wed. 21 Aug Calender.png

USD 0.0353
Multiples of: 10

   200 V          108 V ~ 132 V   
FTR14D121K


200V 100V 75V 108V~132V 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 Availability : 1
Ship by Fri. 16 Aug to Wed. 21 Aug Calender.png

USD 0.0632
Multiples of: 5

   200 V          108 V ~ 132 V   
FTR14D121KJ


200V 100V 75V 108V~132V 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0709
Multiples of: 5

   200 V          108 V ~ 132 V   
FTR20D330K


65V 26V 20V 29.5V~36.5V 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.1508
Multiples of: 5

   65 V          29.5 V ~ 36.5 V   
FTR20D330KJ


65V 26V 20V 29.5V~36.5V 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.1578
Multiples of: 5

   65 V          29.5 V ~ 36.5 V   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...222324252627

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 ©2024  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