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
  
                      
VC120605A150RP


Varistors 15.5VAC 5.6VDC 0.1J 1200pF 8.5 V 18V
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Kyocera AVX 7740
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AUD 0.2561
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Mlv5.6 V15.5 V18 V 40 A0.1 J1200 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 8.5 V- 55 C+ 125 C 
CG0805MLA-5.5ME


Varistors CHIP GUARD 5.5VOLT
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Bourns 0
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AUD 0.2548
Multiples of: 1

Mlv5.5 VDC4 VAC28 V 10 A10 Mj36 pF Smd/SmtCut Tape0805 (2012 METRIC)MlaPcb Mount5.5 V- 40 C+ 85 C 
WMR14D561KE3B3.5WS


Plugin,P=7.5 Varistors ROHS
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WMEC 0
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AUD 0.2551
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821KD20


1.355kV 1W 500pF@1kHz 670V 282J 510V 820V 6.5kA Radial Leaded Varistors ROHS
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Liown 0
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AUD 0.2553
Multiples of: 5

   1.355 kV          820 V   
VA10LC18A500RL


Varistors 18VDC .1J 50V-CLAMP 30A-PK Static Guard
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Kyocera AVX 0
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AUD 0.2553
Multiples of: 3000

Mlv18 V14 V50 V 30 uA0.1 J200 pF- 55 C to + 125 CAxialReel Va10lc 40 V- 55 C+ 125 C 
V150LU2P


Var MOV 150VAC/200VDC 1200A 268V Radial T/R
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Littelfuse 0
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AUD 0.2866
Multiples of: 1000

MOV200 VDC150 VAC395 V7 mm1.2 kA 150 pF RadialReel LAPCB Mount - 55 C+ 85 C 
102KD20-(YWT)8


1.65kV 825V 628V 900V~1100V Plugin,P=7.5mm Varistors ROHS
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Yageo 0
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AUD 0.2563
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   1.65 kV          900 V ~ 1100 V   
621KD20J-P10


1.025kV 505V 385V 620V Plugin,P=10mm Varistors ROHS
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Liown 0
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AUD 0.2565
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   1.025 kV          620 V   
V22ZT05P


Varistors 14V 100A 800pF
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Littelfuse 0
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AUD 0.2566
Multiples of: 10000

Mov18 VDC14 VAC43 V5 mm100 A200 Mj800 pF RadialCut Tape ZaPcb Mount - 55 C+ 85 C 
V175LS2P


Varistors 175V 130pF
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Littelfuse 0
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AUD 0.2566
Multiples of: 10000

Mov225 VDC175 VAC455 V7 mm1.2 kA 130 pF RadialCut Tape LaPcb Mount - 55 C+ 85 C 
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