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
  
                      
B72230M0151M401


Varistors 150V 25kA 10% 4pin 30mm
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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 383
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AUD 12.1314
Multiples of: 1

MOV200 VDC150 VAC900 V-25 kA215 J3250 pF RadialTray MT30PCB Mount240 V- 40 C+ 85 C 
361KD20


Varistors 360V 6.5KA MOV Disc 20mm
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Yageo 382
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AUD 0.3661
Multiples of: 1

MOV300 VDC230 VAC595 V20 mm6.5 kA163 J1100 pF RadialBulk 20DThrough Hole360 V- 40 C+ 105 C 
VE1812K801R030


Varistors 38V 800A 1812 AEC-Q200
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Kemet 380
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AUD 0.6663
Multiples of: 1

MLV38 VDC30 VAC79 V-800 A4.4 J1800 pF SMD/SMTReel , Cut Tape VEPCB Mount47 V- 55 C+ 150 CAEC - Q200
VDRH20X175BSE


Varistors 175V 20MM
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Vishay 380
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AUD 1.3074
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Mov225 VDC175 VAC455 V22.5 mm10000 A190 J1500 pF RadialBulk VdrhPcb Mount275 V- 40 C+ 125 C 
821KD10J


Varistors Through Hole RoHS
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Yageo 379
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AUD 0.1587
Multiples of: 1

MOV670 VDC510 VAC1355 V10 mm3.5 kA110 J120 pF RadialBulk 10DThrough Hole820 V- 40 C+ 105 C 
TMOV14RP300E


Varistors THERMALLY PROTECTED VARISTOR 14MM
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Littelfuse 243
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AUD 1.1809
Multiples of: 1

Mov517 VDC300 VAC775 V14 mm6 kA125 J400 pF RadialBulk Tmov  - 55 C+ 85 C 
VDR-07D681K


Varistors 560V 1120V 1.2KA Through Hole RoHS
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VDR 0
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AUD 0.0484
Multiples of: 10

   1120 V          612 V ~ 748 V   
ZVR07D241KL635A0


395V 200V 150V Plugin Varistors ROHS
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South HongMing 0
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AUD 0.054
Multiples of: 10

   395 V          -   
151KD10J-C10


250V 125V 95V 150V Plugin Varistors ROHS
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Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0619
Multiples of: 10

   250 V          150 V   
241KD10


Varistors 200V 240 (216~264) 395V 2.5KA Through Hole RoHS
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Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0714
Multiples of: 10

MOV200 VDC150 VAC395 V10 mm2.5 kA35 J420 pF RadialBulk 10DPCB Mount240 V- 40 C+ 105 C 
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