About Varistors

Littelfuse 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
  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
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
  
                      
Hot V130LC10AP


Littelfuse Varistors 130V 1000pF
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 Availability : 25
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.231

Multiples of: 1

MOV175 VDC130 VAC340 V14 mm4.5 kA38 J1000 pF RadialBulk LAPCB Mount225.5 V- 55 C+ 85 C 
TMOV34S551MP


Varistors THERMALLY PROTECTED VARISTOR 34MM
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 Availability : 24
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 19.747

Multiples of: 1

Mov700 V550 V1.415 kV34 mm40 kA 2250 pF- 55 C to + 85 C Bulk 34S  - 55 C+ 85 C 
V14H420P


Varistors 420V 6500A 300pF 14mm Radial
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 Availability : 23
Ship by Thu. 26 Sep to Mon. 30 Sep Calender.png

USD 0.54

Multiples of: 1

Mov680 VDC420 VAC1.12 kV14 mm6.5 kA185 J300 pF RadialBulk Hmov 748 VDC- 55 C+ 125 C 
V151DA40


Varistors 150V 40kA 8000pF 40mm Disc
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 Availability : 23
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 35.425

Multiples of: 1

 200 V150 V405 V 40 kA300 J8000 pF- 55 C to + 85 CScrewBulk Da / Db  - 55 C+ 85 C 
Hot TMOV14RP150E


Varistors THERMALLY PROTECTED VARISTOR 14MM
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 Availability : 22
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.1041

Multiples of: 1

MOV264 VDC150 VAC395 V14 mm6 kA60 J800 pF RadialBulk TMOVPCB Mount264 V- 55 C+ 85 C 
Hot V18MLA0603NH


Varistors 14V 30A 125pF
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 Availability : 21
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.0903

Multiples of: 1

MLV18 VDC14 VAC50 V-30 A100 mJ120 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLAPCB Mount28 V- 55 C+ 125 C 
Hot V321DA40


Littelfuse Varistors 320V 40kA 3800pF
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 Availability : 21
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 23.361

Multiples of: 1

MOV420 VDC320 VAC830 V40 mm40 kA460 J3800 pF SMD/SMTBulk DAPCB Mount510 V- 55 C+ 85 C 
Hot V27ZA4P


Varistors 17 VAC 5J 53V-CLAMP 10KA-PK
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 Availability : 20
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.1973

Multiples of: 1

   53 V14 mm  7000 pF- 55 C to + 85 C Bulk   27 V   
V8ZA1


V8ZA1 VARISTOR RADIAL LEAD 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.

Littelfuse Availability : 19
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.6037

Multiples of: 1

Mov5.5 VDC4 VAC22 V7 mm100 A0.4 J3000 pF- 55 C to + 85 CRadialBulk Za 6 VDC to 11 VDC   
TMOV20RP460E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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 Availability : 19
Ship by Fri. 04 Oct to Wed. 09 Oct Calender.png

USD 1.0159

Multiples of: 1

MOV610 VDC460 VAC1.24 kV20 mm10 kA360 J200 pF RadialBulk TMOVPCB Mount825 V- 55 C+ 85 C 
V271DB40


Varistors 275V 40kA 4500pF 40mm Disc
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 Availability : 19
Ship by Thu. 26 Sep to Mon. 30 Sep Calender.png

USD 36.3784

Multiples of: 1

MOV369 VDC275 VAC730 V40 mm40 kA400 J4500 pF SMD/SMTBulk DBPCB Mount430 V- 55 C+ 85 C 
V661DA40


Littelfuse Varistors 40kA 1050V 40kA 2000pF
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 Availability : 19
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 39.078

Multiples of: 1

 850 VDC660 VAC1.72 kV40 mm40 kA 2000 pF- 55 C to + 85 CScrewBulk Da  - 55 C+ 85 C 
V321DB40


Varistors 320V 40kA 3800pF
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 Availability : 19
Ship by Thu. 26 Sep to Mon. 30 Sep Calender.png

USD 39.3219

Multiples of: 1

 420 V320 V830 V 40 kA460 J3800 pF- 55 C to + 85 CScrewBulk Da / Db  - 55 C+ 85 C 
Hot TMOV14RP250E


Varistors THERMALLY PROTECTED VARISTOR 14MM
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 Availability : 18
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.4714

Multiples of: 1

MOV320 VDC250 VAC650 V14 mm6 kA100 J500 pF RadialBulk TMOVPCB Mount429 V- 55 C+ 85 C 
Hot V100ZA05P


Varistors 60 VAC 2.5J 165V-CLAMP 400A-PK
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 Availability : 16
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.1317

Multiples of: 1

Mov81 V60 V175 V5 mm400 A2.5 J90 pF- 55 C to + 85 CRadialBulk Za  - 55 C+ 85 C 
V18MLE1206NH


Varistors 18V
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 Availability : 16
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 0.5695

Multiples of: 1

MLV18 VDC14 VAC50 V---1700 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLEPCB Mount28 V- 55 C+ 125 C 
V511DB40


Varistors 820V 40kA 2500pF
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 Availability : 14
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 52.4469

Multiples of: 1

MOV675 VDC510 VAC1.35 kV40 mm40 kA700 J2500 pF SMD/SMTBulk DBPCB Mount820 V- 55 C+ 85 C 
V172BB60


Varistors 2700V 70kA 1500pF 60mm Disc
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 Availability : 14
Ship by Thu. 26 Sep to Mon. 30 Sep Calender.png

USD 185.1309

Multiples of: 1

MOV2.15 KVDC1.7 KVAC4.3 kV60 mm70 kA6 kJ1500 pF SMD/SMTBulk BBPCB Mount2765 V- 55 C+ 85 C 
808501XB


V480LA40A PWR MOV 14MM 480VAC/
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 Availability : 13
Ships to you
by Mon. 16 Sep
Calender.png

USD 0.1807

Multiples of: 1

Mov640 VDC480 VAC1.24 kV14 mm4.5 kA105 J270 pF- 55 C to + 85 CRadialBulk La 670 VDC to 825 VDC   
Hot V151BA60


Littelfuse Varistors 150V 50kA 16000pF 60mm Disc
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 Availability : 13
Ship by Fri. 20 Sep to Thu. 26 Sep Calender.png

USD 79.001

Multiples of: 1

 200 VDC150 VAC400 V60 mm50 kA530 J16000 pF- 55 C to + 85 CScrewBulk Ba  - 55 C+ 85 C 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

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 ISO Certified AS9120 Certified