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
  
                      
FTR07D680KJ


135V 56V 40V 61V~75V Plugin Varistors ROHS
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FTR 863
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AUD 0.0465
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   135 V          61 V ~ 75 V   
ERZ-E11A621S1


Varistors 620VDC 0.6W 1mA L/S=7.5mm Long LD
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Panasonic 863
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AUD 0.3237
Multiples of: 1

MOV505 VDC385 VAC1025 V14 mm5 kA190 J300 pF RadialBulk ERZ - E - S1PCB Mount620 V- 40 C+ 125 C 
MLVC22V026C2500


36V 600A Varistor 1 Circuit Surface Mount, MLCV 2220 (5750 Metric)
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Eaton 855
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AUD 0.7889
Multiples of: 1

MLV26 VDC18.4 VAC63 V-600 A2.5 J2500 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)MLVCSMD/SMT36 V- 55 C+ 125 C 
RL4032A561K


930V 4032 Varistors ROHS
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Ruilongyuan 853
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AUD 0.2031
Multiples of: 5

   930 V              
VDR3225K271G2


SMD Varistors ROHS
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VDR 853
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AUD 0.0555
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511KD10-C3.5Z2


Varistors Through Hole,P=7.5mm RoHS
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Yageo 853
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AUD 0.0779
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   845 V          459 V ~ 561 V   
VCAS08LC18A500DP


Varistors 14VAC 18VDC 0.1J 80pF 40 V 50V
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Kyocera AVX 853
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AUD 0.2499
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Mlv18 V14 V50 V 30 A0.1 J80 pF- 55 C to + 125 CSmd/SmtReel0805 (2012 METRIC)Vcas 40 V- 55 C+ 125 C 
20D561K


Varistors 460V 925V 100A Through Hole RoHS
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Hongzhi 852
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AUD 0.3294
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   925 V          504 V ~ 616 V   
V18AUMLA1210NH


Varistors 18V 1210 125C AUML AEC-Q200 Low Profile
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Littelfuse 845
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AUD 0.8423
Multiples of: 1

MLV18 VDC-40 V-1.5 A3 J- SMD/SMTReel , Cut Tape1210 (3225 METRIC)AUMLPCB Mount32 V- 55 C+ 125 CAEC - Q200
ERZ-V10D561


Varistors NEW SMALLER VERSION 667-ERZ-E08A561
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Panasonic 734
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AUD 0.264
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MOV450 VDC350 VAC930 V10 mm3500 A92 J200 pF Radial  VPCB Mount620 V- 40 C+ 85 C 
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