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
1 2345...
1 2345...
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
  
                      
RM07D471KDSTE100


775V 385V 300V 470V Plugin,P=7.5mm 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.

Dersonic Availability : 17508
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0204
Multiples of: 10

   775 V          470 V   
RM10D271KD1IE100


455V 37J 370pF@1kHz 225V 175V 25A 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.

Dersonic Availability : 17293
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.03
Multiples of: 10

                  
RM10D391KD1IE100


650V 0.4W 260pF@1kHz 60J 320V 250V 390V 1250A Through Hole,P=7.5mm 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.

Dersonic Availability : 17142
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0309
Multiples of: 10

                  
07D751K-ID


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.

Dersonic Availability : 16246
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0202
Multiples of: 20

                  
RM14D391KD1IE100


650V 0.6W 100J 510pF@1kHz 320V 250V 390V 2.5kA Radial Leaded,P=7.5mm 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.

Dersonic Availability : 15821
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.056
Multiples of: 5

                  
RM07D431KC1IE1RV


710V 0.25W 40J 115pF@1kHz 350V 275V 430V 1.2kA Radial Leaded,P=5.08mm 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.

Dersonic Availability : 15168
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0163
Multiples of: 20

                  
RM07D511KC1IE100


845V 100pF@1kHz 415V 320V 31J 10A 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.

Dersonic Availability : 13497
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0174
Multiples of: 20

   845 V          -   
RM10D681KD1IE100


1.12kV 0.4W 75J 150pF@1kHz 560V 420V 680V 1250A Radial Leaded,P=7.5mm 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.

Dersonic Availability : 13118
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0367
Multiples of: 10

                  
RM14D102KD1IE100


1.65kV 0.6W 825V 200pF@1kHz 190J 625V 1000V 2.5kA Radial Leaded,P=7.5mm 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.

Dersonic Availability : 12998
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.1064
Multiples of: 5

   1.65 kV          1000 V   
RM07D390KC1IE100


77V 2.1J 1300pF@1kHz 31V 25V 2.5A Radial Leaded,P=5.08mm 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.

Dersonic Availability : 12833
Ship by Fri. 23 Aug to Wed. 28 Aug Calender.png

USD 0.0275
Multiples of: 10

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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