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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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
V100ZA15PX2855


Littelfuse Varistors RADIAL VARISTOR PB FREE D14
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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 2037
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AUD 0.483
Multiples of: 1

MOV81 VDC60 VAC175 V14 mm4.5 kA20 J2900 pF RadialBulk ZAPCB Mount110 V- 55 C+ 85 C 
VDRUS07M460BSE


Varistors 460V 1800A 07D Radial
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Vishay 248
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AUD 0.8046
Multiples of: 1

Mov615 VDC460 VAC1.29 kV9 mm1.8 kA66 J30 pF RadialBulk VdrusPcb Mount750 V- 40 C+ 125 C 
B72214S0102K101


EPCOS TDK Varistors Varistor S14K1000
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TDK 246
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AUD 1.112
Multiples of: 1

Mov1.465 k VDC1.1 k VAC2.97 kV14 mm4.5 kA230 J110 pF- 40 C to + 85 CRadialBulk B722 1.8 k VDC- 40 C+ 105 C 
B72520E0400K062


Varistors 1206 40Vrms 100A CT1206K40G
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TDK 245
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AUD 0.308
Multiples of: 1

Mlv56 V40 V110 V 100 A500 Mj250 pF- 55 C to + 150 CSmd/SmtReel1206 (3216 METRIC)E 68 V- 55 C+ 150 CAec - Q200
112KD14


Varistors Through Hole RoHS
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Yageo 243
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AUD 0.2876
Multiples of: 1

MOV895 VDC680 VAC1815 V14 mm4.5 kA213 J180 pF RadialBulk 14DThrough Hole1100 V- 40 C+ 105 C 
142KD14-F


Varistors 1400V 4.5KA MOV Disc 14mm
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Yageo 213
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AUD 0.3344
Multiples of: 5

              1.4 kV   
ZVR10D561KL648A0


925V 468V 356V 560V Plugin,P=8mm Varistors ROHS
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South HongMing 0
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AUD 0.0748
Multiples of: 5

   925 V          560 V   
ZVR10D471KL8C7A0G


775V 385V 300V 470V Plugin,P=7.5mm Varistors ROHS
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South HongMing 0
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AUD 0.1296
Multiples of: 5

   775 V          470 V   
FTR20D390KJ


77V 31V 25V 35V~43V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.4384
Multiples of: 1

   77 V          35 V ~ 43 V   
FTR10D201KJ


340V 170V 130V 180V~220V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.0455
Multiples of: 10

   340 V          180 V ~ 220 V   
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