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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
V5.5MLA0603H


Varistors 5.5V 30A 760pF
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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 : 4190
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USD 0.1148

Multiples of: 1

Mlv5 VDC4 VAC17.5 V 30 A100 Mj760 pF Smd/SmtCut Tape0603 (1608 METRIC)Mla 7.1 V- 55 C+ 125 C 
VCAS06AP182R0LAT1A


Varistors 0603, 18Vdc, 0.03J 2pF Ant PowerGuard
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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.

Kyocera AVX Availability : 4179
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USD 0.0848

Multiples of: 1

MLV18 VDC13 VAC350 V-2 A30 mJ2 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCASPCB Mount200 V- 55 C+ 125 CAEC - Q200
B72540E1140S262


Varistors 2220 14Vrms 10A CT2220S14BAUTOG
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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 : 4175
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USD 0.8614

Multiples of: 1

Mlv16 VDC14 VAC40 V 1200 A5800 Mj9500 pF- 55 C to + 150 CSmd/SmtReel2220 (5750 METRIC)E 24.5 VDC- 55 C+ 150 CAec - Q200
V130LC20CP


Var MOV 130VAC 9000A 228V 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.

Littelfuse Availability : 4172
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USD 0.4768

Multiples of: 1

   340 V      Bulk   228 V   
MOV-20D180K


Bourns Varistors 18volts 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 : 4171
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USD 0.3271

Multiples of: 1

Mov18 VDC 36 V20 mm1 kA4 J11100 pF- 40 C to + 85 C Bulk Mov - 20Dxxxk  - 40 C+ 85 C 
EZJ-P1V120KM


12V 20A Varistor 1 Circuit Surface Mount, MLCV 0603 (1608 Metric)
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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 : 4171
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USD 0.0726

Multiples of: 1

MLV7.5 VDC---20 A-330 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJP - MSMD/SMT12 V- 40 C+ 85 CAEC - Q200
B72205S0250K111


Varistors Varistor S05K25G
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TDK Availability : 4169
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USD 0.1211

Multiples of: 1

Mov31 VDC25 VAC77 V5 mm100 A700 Mj850 pF RadialCut Tape Standardd 39 VDC- 40 C+ 105 C 
RM10D271KD14ECW0


Varistors 225V 455V 2.5KA Through Hole,P=7.5mm 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 : 4168
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USD 0.0344

Multiples of: 10

   455 V          -   
V275LA4PX2855


Varistors RADIAL VARISTOR 7MM ROHS / LEAD FREE
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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 : 4164
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USD 0.1853

Multiples of: 1

MOV369 VDC275 VAC710 V7 mm1.2 kA23 J80 pF RadialBulk LAPCB Mount473 V- 55 C+ 85 C 
FTR14D471KJ


Varistors 385V 775V 4.5KA Through Hole,P=7.5mm 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.

FTR Availability : 4161
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USD 0.0569

Multiples of: 5

   775 V          423 V ~ 517 V   
V33ZA05P


Littelfuse Varistors 20V 100A 500pF
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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 : 4156
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USD 0.1696

Multiples of: 1

Mov26 V20 V67 V5 mm100 A0.3 J250 pF- 55 C to + 85 CRadialBulk Za  - 55 C+ 85 C 
VDR-14D181K


Varistors 150V 300V 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.

VDR Availability : 4153
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USD 0.0639

Multiples of: 5

   300 V          162 V ~ 198 V   
EZJ-Z1V80010


Panasonic Varistors 80V MULTILAYER VARISTOR
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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 : 4134
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USD 0.0649

Multiples of: 1

MLV10 VDC-----0.8 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJ - ZPCB Mount80 V- 40 C+ 85 C 
ERZ-V05D471


Var 300VAC/385VDC 800A 470V 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.

Panasonic Availability : 4126
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USD 0.0649

Multiples of: 2127

MOV385 VDC300 VAC810 V5 mm800 A21 J60 pF RadialBulk VPCB Mount470 V- 40 C+ 85 C 
MOV-14D470KTR


Bourns Varistors 47volts 14mm
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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 : 4125
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USD 0.1546

Multiples of: 1

Mov47 VDC 93 V14 mm1 kA10 J4300 pF- 40 C to + 85 C Reel Mov - 14Dxxxk  - 40 C+ 85 C 
D6521ZOV500RA42


MOV - Standard, 20mm, 50VAC, 10000A Imax (aka 01-2905)
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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.

Maida Availability : 4124
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USD 0.4425

Multiples of: 250

          -       
VZ10D101KBS


Var MOV 60VAC/85VDC 2500A 110V 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.

World Products Availability : 4122
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USD 0.1604

Multiples of: 100

          -       
MOV-07D511KTR


Varistors 100pF 510volts 10%
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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 : 4113
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 0.0727

Multiples of: 1

MOV561 VDC320 VAC845 V7 mm1.2 kA30 J100 pF RadialReel , Cut Tape MOV - 07DxxxKPCB Mount510 V- 40 C+ 85 C 
B72207S0400K101


Varistors 40V 250A 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.

TDK Availability : 4112
Ship by Tue. 17 Dec to Fri. 20 Dec Calender.png

USD 0.0442

Multiples of: 5

   135 V7 mm  900 pF- 40 C to + 85 C Bulk   68 V   
Hot B72205S2151K101


Varistors Varistor S05K150E2
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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 : 4112
Ship by Tue. 03 Dec to Mon. 09 Dec Calender.png

USD 0.0811

Multiples of: 1

Mov200 V150 VAC 5 mm800 A7.5 J90 pF- 40 C to + 85 C Bulk Advanced  - 40 C+ 105 C 
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