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
  
                      
B72232B0461K001


EPCOS TDK Varistors 460V RMS 32MM Varistor B32K460
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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.

TDK 99
Ships to you
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AUD 21.4343
Multiples of: 1

MOV615 VDC460 VAC1.24 kV32 mm25 kA660 J1200 pF SMD/SMTBulk HighEPCB Mount750 V- 40 C+ 105 C 
B72260B0461K001


Varistors 460V RMS 60MM Varistor B60K460
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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.

TDK 98
Ships to you
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AUD 105.3643
Multiples of: 1

Mov615 V460 V1240 V60 mm100 kA1650 J3900 pF- 40 C to + 85 CSmd/SmtBulk Highe 750 V- 40 C+ 105 C 
431KD05-TR


745V 13J 60pF@1kHz 350V 275V 387V~473V 400A Radial Leaded,P=5.0mm Varistors ROHS
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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.

Yageo 97
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AUD 0.0312
Multiples of: 10

                  
VAR-18085360M3P-FK


36V - Varistors ROHS
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TDK 97
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AUD 0.0581
Multiples of: 10

   -          36 V   
STE10D301K1EQ0FST0R0


Varistors 250V 300 (270~330) 500V 2.5KA Through Hole,P=7.5mm RoHS
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Songtian 97
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AUD 0.0615
Multiples of: 5

   500 V          270 V ~ 330 V   
FTR14D470K


93V 38V 30V 42V~52V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.1722
Multiples of: 5

   93 V          42 V ~ 52 V   
121KD20J


200V 100V 75V 120V Plugin,P=10mm Varistors ROHS
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Liown 0
6 to 16 Weeks Calender.png

AUD 0.244
Multiples of: 5

   200 V          120 V   
VDR-20D911K


DIP Varistors ROHS
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VDR 0
6 to 16 Weeks Calender.png

AUD 0.287
Multiples of: 5

              910 V   
FTR07D361KJ


595V 300V 230V 324V~396V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.0253
Multiples of: 20

   595 V          324 V ~ 396 V   
VDR-14D681K3.5


Plugin,P=7.5mm Varistors ROHS
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VDR 0
6 to 16 Weeks Calender.png

AUD 0.0816
Multiples of: 5

                  
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