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
  
                      
MOV10D330K206RV090


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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.

KNSCHA 4141
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AUD 0.0694
Multiples of: 10

                  
271KD10J


Varistors Through Hole RoHS
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Yageo 295
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AUD 0.0795
Multiples of: 5

MOV225 VDC175 VAC455 V10 mm3.5 kA49 J370 pF RadialBulk 10DThrough Hole270 V- 40 C+ 105 C 
STE05D241K1BN0FSB0R0


Varistors 200V 240 (216~264) 415V Through Hole,P=5mm RoHS
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Songtian 291
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AUD 0.0309
Multiples of: 20

   415 V          216 V ~ 264 V   
MOV-07D390K


Var MOV 25VAC/31VDC 250A 39V Thru-Hole Radial Bulk
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Bourns 291
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AUD 0.093
Multiples of: 1

 43 V 77 V7 mm250 A2.1 J1300 pF- 40 C to + 85 C Bulk Mov - 07Dxxxk  - 40 C+ 85 C 
561KD14J


Varistors 560V 6KA MOV Disc 14mm
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Yageo 263
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AUD 0.1996
Multiples of: 1

MOV460 VDC350 VAC925 V14 mm6 kA185 J360 pF RadialBulk 14DPCB Mount560 V- 40 C+ 105 C 
RM10D561KD24E100


915V 0.4W 180pF@1kHz 460V 70J 350V 560V 1250A Radial Leaded,P=7.5mm Varistors ROHS
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Dersonic 252
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AUD 0.0577
Multiples of: 10

                  
FNR-05K431B


Varistors 350V 745V 5A Through Hole RoHS
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Fenghua Advanced 0
6 to 16 Weeks Calender.png

AUD 0.0276
Multiples of: 20

   745 V          -   
VDR-10D331K3.5


Plugin,P=7.5mm Varistors ROHS
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VDR 0
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AUD 0.0455
Multiples of: 10

                  
FNR-07K471T


Plugin,P=5mm Varistors ROHS
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Fenghua Advanced 0
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AUD 0.0513
Multiples of: 10

                  
RM20D101KE1IE100


165V 50J 4000pF@1kHz 85V 60V 100A Radial Leaded Varistors ROHS
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Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.2904
Multiples of: 5

   165 V          -   
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