About Varistors

Dersonic 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...192021222324
First...192021222324
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
  
                      
RM10D201KD1IECW0


Varistors 170V 200 (180~220) 340V 2.5KA 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.

Dersonic Availability : 8
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0328
Multiples of: 10

   340 V          -   
RM14D241KD1AECW0


Varistors 200V 240 (216~264) 395V 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.

Dersonic Availability : 8
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0558
Multiples of: 5

   395 V          -   
RM10D561KD14ECW0


Varistors 460V 915V 2.5KA 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.

Dersonic Availability : 7
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0394
Multiples of: 10

   915 V          -   
RM10D151KD1IECW0


Varistors 125V 150 (135~165) 250V 2.5KA 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.

Dersonic Availability : 6
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0323
Multiples of: 10

   250 V          -   
RM07D431KC1IECW0


Varistors 350V 430 (387~473) 710V 1.2KA Through Hole,P=5.08mm 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.

Dersonic Availability : 5
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.021
Multiples of: 20

   710 V          -   
RM07D470KC1IECW0


Varistors 38V 47 (42.3~51.7) 93V 250A Through Hole,P=5.08mm 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.

Dersonic Availability : 3
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0314
Multiples of: 10

   93 V              
RM10D330KD1IECW0


Varistors 26V 33 (29.7~36.3) 65V 500A 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.

Dersonic Availability : 3
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0513
Multiples of: 5

   65 V          -   
RM14D560KD1IECW0


Varistors 45V 110V 1KA 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.

Dersonic Availability : 3
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0782
Multiples of: 5

   110 V          -   
RM07D221KC1IECW0


Varistors 180V 360V 1.2KA Through Hole,P=5.08mm 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.

Dersonic Availability : 2
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0181
Multiples of: 20

   360 V          -   
RM10D112KD1IECW0


Varistors 895V 1100 (990~1210) 1815V 2.5KA 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.

Dersonic Availability : 2
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0491
Multiples of: 5

   1.815 kV          -   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...192021222324

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