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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First...7172737475...
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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
  
                      
14D330K


Varistors 26V 65V 1KA Through Hole RoHS
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Hongzhi 10097
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AUD 0.2723
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   65 V          30 V ~ 36 V   
V430ZA05P


Varistors 275VAC 11J 710V-CLAMP 400A-PK
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Littelfuse 8582
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AUD 0.186
Multiples of: 1

MOV369 VDC275 VAC710 V5 mm400 A11 J45 pF RadialBulk ZAPCB Mount473 V- 55 C+ 85 C 
RL1812A121K


290V 90V 65V 108V~132V 1812 Varistors ROHS
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Ruilongyuan 8536
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AUD 0.2148
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   290 V          108 V ~ 132 V   
B72214S0351K103


Varistors 350VAC 10% 14mm StandarD
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TDK 8519
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AUD 0.3017
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MOV460 VDC350 VAC910 V14 mm4.5 kA80 J350 pF RadialBulk StandardDPCB Mount560 V- 40 C+ 105 C 
VC060318A400TP


Varistors 13VAC 18VDC 0.1J 150pF 25.5 V 42V
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Kyocera AVX 8477
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AUD 0.1351
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Mlv18 VDC13 VAC42 V 30 A100 Mj150 pF Smd/SmtCut Tape0603 (1608 METRIC)VcPcb Mount25.5 V- 55 C+ 125 C 
PV300K3225R2


Varistors PV300V 10%
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Bourns 8423
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AUD 0.4479
Multiples of: 1

MOV385 VDC300 VAC775 V-400 A15 J70 pF SMD/SMTReel , Cut Tape PVPBC Mount470 V- 40 C+ 85 C 
MLV0603E32503T


Varistors 0603 25volts 30A 37.0V to 46.0V
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Vishay 7485
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AUD 0.1084
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          Reel Mlv0603e3     
07D431K


Varistors 350V 745V 1.2KA Through Hole RoHS
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COV 7178
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AUD 0.0625
Multiples of: 10

   745 V              
B72540T0040M062


Varistors CT2220M4G
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TDK 6573
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AUD 1.2257
Multiples of: 1

MLV5.5 VDC4 VAC17 V-1 kA1.4 J0.024 uF SMD/SMTReel , Cut Tape2220 (5750 METRIC)StandardPCB Mount8 V- 55 C+ 125 C 
07D220K


Varistors 18V 22 (18.7~26) 48V 250A Through Hole RoHS
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COV 0
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AUD 0.0476
Multiples of: 10

   48 V              
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First...7172737475...

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