About Varistors

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

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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
  
                      
MOV-20D121K


Varistors 120volts 20mm
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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 Availability : 1960
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.2574

Multiples of: 1

MOV120 VDC75 VAC200 V20 mm4.5 kA32 J1700 pF RadialBulk MOV - 20DxxxKPCB Mount120 V- 40 C+ 85 C 
SV275K20BL1


Varistors SV 275Vrms 20mm Bulk L1
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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 Availability : 1956
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.6576

Multiples of: 1

MOV350 VDC275 VAC680 V22.5 mm12000 A380 J1030 pF Radial  SVThrough Hole430 V- 40 C+ 85 C 
NV73A2ATTE15


Varistors 0805 15V
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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.

KOA Speer Availability : 1955
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USD 0.2829

Multiples of: 1

MOV10.8 VDC7.6 VAC29 V-20 A40 mJ- SMD/SMTReel , Cut Tape0805 (2012 METRIC)NV73PCB Mount15 V- 40 C+ 85 CAEC - Q200
ERZ-V14D182CS


Panasonic Varistors ZNR TransientSurge Absorbers Type D
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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 Availability : 1952
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.7601

Multiples of: 1

Mov895 VDC680 VAC2.97 kV14 mm5 kA 120 pF RadialBulk V 1.1 k VDC   
V18MLA0805LNH


Varistors 18 VDC .1J 44V-CLMP 40A PK
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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 : 1950
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.1596

Multiples of: 1

Mlv18 V14 V44 V 40 A0.1 J290 pF- 55 C to + 125 CSolderReel0805 (2012 METRIC)Mla 22 V- 55 C+ 125 C 
MOV-07D101KTR


Var MOV 60VAC/85VDC 1200A 100V Thru-Hole Radial T/R
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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 Availability : 1947
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.052

Multiples of: 1

 110 VDC 165 V7 mm1.2 kA6.5 J250 pF  Cut Tape Mov - 07Dxxxk  - 40 C+ 85 C 
MOV-10D220K


Var MOV 14VAC/18VDC 500A 22V Thru-Hole Radial Bulk
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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 Availability : 1947
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.1111

Multiples of: 1

MOV24 VDC14 VAC43 V10 mm500 A2.5 J4250 pF RadialBulk MOV - 10DxxxKPCB Mount22 V- 40 C+ 85 C 
ERZ-VF2M220


Varistors ZNR Transient/Surge Absorbers SMD Mold
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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 Availability : 1946
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.6165

Multiples of: 2000

 18 VDC14 VAC43 V  900 Mj - 40 C to + 85 CSmd/SmtCut Tape   22 V- 40 C+ 85 C 
V430CH8T


Varistors 275V 250A 50pF 7 Inch Reel
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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 : 1945
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.3656

Multiples of: 1

MOV369 VDC275 VAC710 V-250 A8 J80 pF SMD/SMTReel , Cut Tape3220 (8552 METRIC)CHPCB Mount430 V- 55 C+ 125 C 
SFV10D681K


Plugin,P=7.5mm Varistors ROHS
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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.

SETfuse Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0735

Multiples of: 5

                  
3225D511KJ


845V 410V 320V 459V~561V SMD,8x6mm Varistors ROHS
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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.

Juxing Electronic Technology Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0232

Multiples of: 10

   845 V          459 V ~ 561 V   
42327D471KJ


775V 385V 300V 423V~517V SMD,10.4x8mm Varistors ROHS
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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.

Juxing Electronic Technology Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0286

Multiples of: 10

   775 V          423 V ~ 517 V   
3225S681KJ


1122V 565V 440V 612V~748V SMD,8x6mm Varistors ROHS
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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.

Juxing Electronic Technology Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0335

Multiples of: 10

   1122 V          612 V ~ 748 V   
FNR07K390TATN1NN


77V 31V 25V 39V Plugin,P=5mm Varistors ROHS
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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.

Fenghua Advanced Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0387

Multiples of: 10

   77 V          39 V   
10D220K


Varistors 18V 43V 500A Through Hole RoHS
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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.

Ruilongyuan Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0482

Multiples of: 5

   43 V          22 (19.5 ~ 26)   
VAR-18107157M3P-FK


Varistors 13~18.4 RoHS
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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 Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0484

Multiples of: 10

                  
VDR-10D561KT


Varistors 460V 920V 2.5KA Through Hole RoHS
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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.

VDR Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0527

Multiples of: 5

   920 V          504 V ~ 616 V   
RM14D221KD1IE100


Plugin,P=7.5mm Varistors ROHS
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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 : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0546

Multiples of: 5

                  
14D511K


Varistors 415V 845V 4.5KA Through Hole RoHS
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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.

Ruilongyuan Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.058

Multiples of: 5

   845 V          459 V ~ 561 V   
FNR14K361BACN1NN


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.

Fenghua Advanced Availability : 1940
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0724

Multiples of: 5

                  
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