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...7172737475...
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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
  
                      
390KD10


Varistors 31V 77V 500A Through Hole RoHS
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Yageo 14967
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AUD 0.0872
Multiples of: 5

MOV31 VDC25 VAC77 V10 mm500 A4.6 J2400 pF RadialBulk 10DPCB Mount39 V- 40 C+ 105 C 
B72530E0350K062


Varistors 1210 35Vrms 250A CT1210K35G
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TDK 8270
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AUD 0.4019
Multiples of: 1

Mlv45 VDC35 VAC90 V 250 A2 J600 pF Smd/SmtCut Tape1210 (3225 METRIC)Automotive 56 VDC- 55 C+ 150 CAec - Q200
470KD14


Varistors 38V 93V 1KA Through Hole RoHS
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Yageo 8269
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AUD 0.1471
Multiples of: 5

   93 V      Bag - Packed   42 V ~ 52 V   
V320LA20APX1347


RADIAL LEAD VARISTORS WITH WIDE OPERATING VOLTAGE RANGE 130V TO 1000V
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Littelfuse 8245
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AUD 0.4312
Multiples of: 8500

 420 VDC 850 V      Bulk LA     
V10E150P


Varistors 150Vrms 3500A 360pF 10mm Disc
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Littelfuse 8237
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AUD 0.3564
Multiples of: 1

MOV200 VDC150 VAC395 V10 mm3.5 kA30 J360 pF RadialBulk UltraMOVPCB Mount264 V- 55 C+ 85 C 
ESD0402G12V


0402 Varistors ROHS
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Yongyutai Electronics 8148
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AUD 0.0167
Multiples of: 50

                  
MOV-14D391KTR


Bourns Varistors 390volts 14mm
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Bourns 8148
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AUD 0.2446
Multiples of: 400

MOV390 VDC250 VAC650 V14 mm4.5 kA100 J510 pF RadialReel , Cut Tape MOV - 14DxxxKPCB Mount390 V- 40 C+ 85 C 
CVQ275K14BL1


Varistors CV+ 275 K 14 B L1
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Bourns 8148
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AUD 0.4942
Multiples of: 1

MOV350 VDC275 VAC710 V16.5 mm6 kA170 J530 pF Radial  CVQThrough Hole430 V- 40 C+ 85 C 
B72214S0141K101


Varistors 140volts 4500A
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TDK 8135
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AUD 0.2315
Multiples of: 1

Mov180 VDC140 VAC360 V14 mm4.5 kA36 J610 pF RadialBulk Standardd 220 V- 40 C+ 105 C 
V130LS2P


Varistors 130V 1900pF
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Littelfuse 7760
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AUD 0.1959
Multiples of: 1000

MOV175 VDC130 VAC340 V7 mm1.2 kA 180 pF RadialReel , Cut Tape LAPCB Mount - 55 C+ 85 C 
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First...7172737475...

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