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...496497498499500...
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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
  
                      
ZVR07D271KK6F5A0


455V 225V 175V 270V Plugin,P=5mm 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.

South HongMing 1348
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AUD 0.0443
Multiples of: 10

   455 V          270 V   
180KD05J


Varistors Through Hole RoHS
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Yageo 970
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AUD 0.0486
Multiples of: 10

MOV14 VDC11 VAC40 V5 mm0.25 kA0.6 J1400 pF RadialBulk 05DThrough Hole18 V- 40 C+ 105 C 
390KD07J


Varistors Through Hole RoHS
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Yageo 970
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AUD 0.06
Multiples of: 10

MOV31 VDC25 VAC77 V7 mm0.5 kA4 J1300 pF RadialBulk 05DThrough Hole39 V- 40 C+ 105 C 
RM07D390KC1IE100


77V 2.1J 1300pF@1kHz 31V 25V 2.5A Radial Leaded,P=5.08mm Varistors ROHS
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Dersonic 746
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AUD 0.0514
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07D271K


Radial Leaded Varistors ROHS
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SEMBO 155
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AUD 0.0403
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561KD10-P7.5Z0.5T4.8C3.5Z2


925V 180pF@1kHz 460V 350V 504V~616V 70J 2.5kA Radial Leaded,P=7.5mm Varistors ROHS
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Yageo 67
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AUD 0.0453
Multiples of: 10

   925 V          504 V ~ 616 V   
561KD10-P7.5Z0.5T4.8


Radial Leaded,P=7.5mm Varistors ROHS
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Yageo 0
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AUD 0.0347
Multiples of: 10

   925 V          560 V   
VDRS10P460BSE


Varistors 460V 13 5mm Radial
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Vishay 0
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AUD 0.0426
Multiples of: 1

Mov615 V460 V750 V14 mm2.5 kA82 J150 pF- 40 C to + 125 CRadialBulk Vdrs..E 750 V- 40 C+ 125 C 
ZVR07D241KK6F5A0


395V 200V 150V 240V 800A Radial Leaded,P=5mm Varistors ROHS
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South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.0428
Multiples of: 10

                  
STE07D561K1BQ0FST0R0


Varistors 460V 560 (504~616) 925V 1.2KA Through Hole,P=5mm RoHS
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Songtian 0
6 to 16 Weeks Calender.png

AUD 0.043
Multiples of: 10

   925 V          504 V ~ 616 V   
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