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
  
                      
D61A3ZOV609RA02T1N


MOV - Standard, 10mm, 6VAC, Imax 250A
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Maida 12608
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AUD 0.1916
Multiples of: 1

          -       
VGAS222034Y770DP


AVX Varistors 34volts 12J 2000A
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Kyocera AVX 12578
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AUD 1.6186
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Mlv34 VDC30 VAC77 V-2000 A12 J6300 pF- 55 C to + 125 CSmd/SmtReel2220 (5750 METRIC)Vgas 47 V- 55 C+ 125 C 
V14MLA0603NHAUTO


Varistors MLV SMF FOR AUTO 14V 0.1J 180pF
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Littelfuse 12552
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AUD 0.2357
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 14 V10 V34.5 V 30 A0.1 J180 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Ml Auto  - 55 C+ 125 CAec - Q200
07D820K


Varistors 65V 1.2KA Through Hole RoHS
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Ruilongyuan 12503
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AUD 0.066
Multiples of: 10

              82 (74 ~ 90)   
VC06AG183R0YAT1A


Varistors 18VDC 3PF Antenna Guard
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Kyocera AVX 12501
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AUD 0.0833
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Mlv18 V14 V  0.1 uA 3 pF- 55 C to + 125 CSolderReel0603 (1608 METRIC)Vc     
B72214S0200K101


Varistors 20volts 1000A
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TDK 12483
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AUD 0.2829
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   65 V14 mm  6800 pF- 40 C to + 85 C Bulk   33 V   
EZJ-P0V6R8MA


Varistors Multilayer Varistor, EZJP Series, SMD 0402, DC 6.8V, 20A
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Panasonic 12417
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AUD 0.1147
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MLV3.7 VDC---20 A-420 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJ - PPCB Mount6.8 V- 40 C+ 85 CAEC - Q200
471KD20J-P10


Varistors Through Hole RoHS
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Yageo 12396
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AUD 0.2565
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   775 V          423 V ~ 517 V   
RL1206A470K


125V 38V 30V 45.6V~57V 1206 Varistors ROHS
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Ruilongyuan 9215
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AUD 0.112
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   125 V          45.6 V ~ 57 V   
B72214S2271K101


Varistors 275V RMS 14MM RADIAL Varistor S14K275E2
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TDK 6853
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AUD 0.1392
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MOV350 VDC275 VAC710 V15.5 mm6 kA110 J440 pF RadialBulk B722xxS2PCB Mount430 V- 40 C+ 105 C 
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