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
  
                      
STE07D201K1BQ0FST0R0


Varistors 170V 340V 1.2KA Through Hole,P=5mm 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 213
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AUD 0.0363
Multiples of: 10

   340 V          180 V ~ 220 V   
RM14D112KD1IE100


Plugin,P=7.5mm Varistors ROHS
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Dersonic 208
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AUD 0.313
Multiples of: 5

                  
NV73A2ATTE22


Varistors 0805 22V
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KOA Speer 207
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AUD 0.4086
Multiples of: 1

MOV16.5 VDC12 VAC39 V-20 A50 mJ- SMD/SMTReel , Cut Tape0805 (2012 METRIC)NV73PCB Mount22 V- 40 C+ 85 CAEC - Q200
102KD10J


Varistors Through Hole RoHS
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Yageo 206
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AUD 0.1744
Multiples of: 1

MOV825 VDC625 VAC1650 V10 mm3.5 kA140 J100 pF RadialBulk 10DThrough Hole1000 V- 40 C+ 105 C 
B72650M0251K072


Varistors 250V 400A 55pF Varistor
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TDK 204
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AUD 0.384
Multiples of: 1

 320 VDC250 VAC650 V 400 A8.2 J55 pF  Cut Tape Cu Standard  - 40 C+ 85 C 
14D102K


1.65kV 190J 825V 625V 4.5kA Radial Leaded,P=7.5mm Varistors ROHS
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SURGING 179
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AUD 0.1956
Multiples of: 5

                  
FTR20D680KJ


135V 56V 40V 61V~75V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.4027
Multiples of: 1

   135 V          61 V ~ 75 V   
RM20D122KE1IE100


Plugin,P=10mm Varistors ROHS
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Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.6191
Multiples of: 1

                  
VDR-07D270K


Varistors 22V 53V 250A Through Hole RoHS
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VDR 0
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AUD 0.0417
Multiples of: 10

   53 V          24 V ~ 31 V   
FTR10D221KJ


360V 180V 140V 198V~242V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.0459
Multiples of: 10

   360 V          198 V ~ 242 V   
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