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
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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
  
                      
V25S460P


Varistors 460VAC 690J 1220V CLAMP 22KAPK 25MM
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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 : 794
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USD 1.452

Multiples of: 1

Mov615 V460 V1.22 kV25 mm22 kA690 J870 pF- 55 C to + 85 C Bulk 25S  - 55 C+ 85 C 
ERZ-V09D470


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 : 793
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USD 0.1584

Multiples of: 1

Mov38 VDC30 VAC93 V9 mm1 kA 4600 pF Radial  VPcb Mount47 V   
B72650M0131K072


Var MLV 130VAC/170VDC 400A 205V 3225 SMD Automotive 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.

TDK Availability : 793
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USD 0.2984

Multiples of: 1

 170 VDC130 VAC  400 A42 J - 40 C To + 85 CSmd/SmtReel Smd Disk Varistor 205 VDC   
Hot TMOV14RP275E


Varistors THERMALLY PROTECTED VARISTOR 14MM
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Littelfuse Availability : 793
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USD 0.6391

Multiples of: 1

MOV350 VDC275 VAC710 V14 mm6 kA110 J450 pF RadialBulk TMOVPCB Mount473 V- 55 C+ 85 C 
V130LA5P


175V 130V 205V - Varistors ROHS
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Littelfuse Availability : 791
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USD 0.0878

Multiples of: 1

   340 V10 mm  450 pF- 55 C to + 85 C Bulk   200 V   
07D621K


Varistors 505V 1025V 1.2KA Through Hole,P=5.0mm RoHS
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COV Availability : 790
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USD 0.0174

Multiples of: 20

   1025 V          558 V ~ 682 V   
V12RA8


Var MOV 6VAC/8VDC 150A 12V Radial Automotive 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 : 790
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USD 3.2188

Multiples of: 1

MOV8 VDC6 VAC34 V8 mm150 A 2500 pF RadialBulk RA8PCB Mount - 55 C+ 125 C 
07D561K


Varistors 460V 925V 1.2KA 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.

COV Availability : 789
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USD 0.0207

Multiples of: 20

   925 V              
Z62000Z2310Z18


Varistors 320VAC 10kA 10% 2pin 20mm Engineering Samples
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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 : 789
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USD 0.8554

Multiples of: 1

MOV415 VDC320 VAC1.15 kV20 mm6 kA320 J- RadialBulkSIOVG SeriesPCB Mount-- 40 C+ 85 C 
FTR10D781KJ


1.29kV 640V 485V 702V~858V Plugin Varistors ROHS
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FTR Availability : 785
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USD 0.0464

Multiples of: 5

   1.29 kV          702 V ~ 858 V   
ERZ-V20D102


Varistors NEW SMALLER VERSION 667-ERZ-E14A102
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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 : 785
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USD 1.859

Multiples of: 1

Mov825 V625 V1.65 kV20 mm7.5 kA565 J450 pF- 40 C to + 85 CRadialBulk V 1000 V- 40 C+ 85 C 
VDR-10D561KECH3.5


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.

VDR Availability : 784
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USD 0.0406

Multiples of: 10

                  
VCR-07D121KAB


75VAC RMS 7MM 1200A 7.8J RADIAL LEAD VARISTOR
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Hitano Availability : 783
Ships to you
by Fri. 29 Nov
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USD 0.0255

Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
VCUG080100L1DP


Varistors 10V 1 element 0805
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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 : 783
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USD 0.1862

Multiples of: 1

MLV10 VDC7.1 VAC42 V-30 A100 mJ225 pF SMD/SMT 0805 (2012 METRIC)VCUGPCB Mount23 V- 55 C+ 125 C 
B72220S350K101


Varistors 35volts 2000A
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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 : 782
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USD 0.3094

Multiples of: 1

          Bulk       
D69ZOV421RA90


MOV - Standard, 14mm, 420VAC, 6000A Imax (aka 01-1530)
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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 : 781
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USD 0.2989

Multiples of: 250

          -       
B72210S0351K101


B72210S0351K101 10 mm through hole 40 c to +85 bulk mov b722 radial % leaded 350 vac epcos tdk 7DDOT5 varistors passive components
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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 : 777
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USD 0.0505

Multiples of: 10

Mov 350 VAC 10 mm   - 40 C to + 85 CRadialBulk B722     
FTR14D121KJ


200V 100V 75V 108V~132V Plugin 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.

FTR Availability : 777
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USD 0.0697

Multiples of: 5

   200 V          108 V ~ 132 V   
FTR07D181KJ


300V 150V 115V 162V~198V Plugin 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.

FTR Availability : 776
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USD 0.0212

Multiples of: 20

   300 V          162 V ~ 198 V   
FTR07D781KJ


1.29kV 640V 485V 702V~858V 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.

FTR Availability : 776
Ship by Thu. 19 Dec to Tue. 24 Dec Calender.png

USD 0.0231

Multiples of: 20

   1.29 kV          702 V ~ 858 V   
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