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...466467468469470...
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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
  
                      
STE20D560K1DN0FSB0R0


Varistors 45V 110V 2KA Through Hole 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.

Songtian 111
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AUD 0.27
Multiples of: 5

   110 V          50 V ~ 62 V   
ERZ-V09D431CS


Varistor: ceramics; THT; 275VAC; 350VDC; 430V; 3.5kA
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Panasonic 111
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AUD 0.302
Multiples of: 1

MOV350 VDC275 VAC710 V9 mm3.5 kA80 J270 pF Radial  VPCB Mount430 V- 40 C+ 85 C 
V150ZA4P


Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE
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Littelfuse 111
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AUD 0.3441
Multiples of: 1

MOV127 VDC95 VAC250 V10 mm1 kA15 J600 pF RadialBulk ZAPCB Mount165 V- 55 C+ 85 C 
511KD14


Varistors 415V 845V 4.5KA Through Hole RoHS
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Yageo 110
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AUD 0.2043
Multiples of: 1

MOV415 VDC320 VAC845 V14 mm4.5 kA121 J390 pF RadialBulk 14DPCB Mount510 V- 40 C+ 105 C 
07D621K-ID


Radial Leaded Varistors ROHS
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Dersonic 106
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AUD 0.0243
Multiples of: 10

                  
181KD10


300V 0.4W 27J 560pF@1kHz 150V 115V 180V 2.5kA Radial Leaded Varistors ROHS
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Liown 106
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AUD 0.0284
Multiples of: 10

   300 V          180 V   
RM10D241KD17E100


395V 0.4W 35J 420pF@1kHz 200V 150V 240V 1250A Radial Leaded,P=7.5mm Varistors ROHS
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Dersonic 106
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AUD 0.0548
Multiples of: 10

                  
112KD20


Varistors Through Hole RoHS
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Yageo 102
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AUD 0.3865
Multiples of: 1

MOV895 VDC680 VAC1.815 kV20 mm6.5 k A383 J360 pF RadialBulk 20DPCB Mount1.1 kV- 40 C+ 105 C 
FTR20D180K


36V 14V 11V 15V~21.6V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.4389
Multiples of: 1

   36 V          15 V ~ 21.6 V   
FNR-07K301B


Varistors 250V 500V 1.2KA Through Hole RoHS
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Fenghua Advanced 0
6 to 16 Weeks Calender.png

AUD 0.0368
Multiples of: 10

   500 V          -   
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