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
  
                      
CV150K10BL1


Varistors CV 150Vrms 10mm Bulk L1
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Bourns 15562
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AUD 0.5971
Multiples of: 1

MOV200 VDC150 VAC395 V12.5 mm2.5 kA41 J510 pF Radial  CVThrough Hole240 V- 40 C+ 85 C 
MLV0402E30703T


Vishay BC Components Varistors 0402 7volts 20A 11.0V to 14.0V
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Vishay 15547
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AUD 0.0817
Multiples of: 1

MLV9 VDC7 VAC20 V-20 A0.05 J230 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLV0402E3PCB Mount14 V- 55 C+ 125 C 
B72500D0050A060


Varistors NEW MFG PN 871-B72500D50A60
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TDK 15539
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AUD 0.0463
Multiples of: 10

   19 V     Smd/SmtReel0603 (1608 METRIC)Standard Ceradiodes   + 85 C 
MOV-07D270K


Var MOV 17VAC/22VDC 250A 27V Thru-Hole Radial Bulk
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Bourns 15520
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AUD 0.1032
Multiples of: 2000

MOV30 VDC17 VAC53 V7 mm250 A1.4 J1800 pF RadialBulk MOV - 07DxxxKPCB Mount27 V- 40 C+ 85 C 
Hot V175LT2P


Littelfuse Varistors 175V 130pF
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Littelfuse 15520
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AUD 0.1863
Multiples of: 1

MOV225 VDC175 VAC455 V7 mm1.2 kA15 J130 pF RadialReel , Cut Tape LAPCB Mount297 V- 55 C+ 85 C 
07D220K


Varistors 18V 43V 250A Through Hole RoHS
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Ruilongyuan 15461
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AUD 0.0685
Multiples of: 10

   43 V              
VC06AG18120YAT1A


Varistors 12pF AntennaGuard
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Kyocera AVX 15361
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AUD 0.0927
Multiples of: 1

Mlv18 V14 V42 V 0.1 uA300 Mj12 pF Smd/SmtReel0603 (1608 METRIC)Vc 25.5 V- 55 C+ 125 C 
VC120605A150RP


Varistors 15.5VAC 5.6VDC 0.1J 1200pF 8.5 V 18V
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Kyocera AVX 15326
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AUD 0.2656
Multiples of: 1

Mlv5.6 V15.5 V18 V 40 A0.1 J1200 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 8.5 V- 55 C+ 125 C 
RM14D471KD1IE100


775V 430pF@1kHz 385V 300V 118J 50A Radial Leaded Varistors ROHS
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Dersonic 15277
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AUD 0.0999
Multiples of: 5

   775 V          -   
V5.5MLA0603NH


Varistors 5.5V 30A 760pF
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Littelfuse 12624
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AUD 0.1067
Multiples of: 5

MLV5 VDC4 VAC17.5 V-30 A100 mJ760 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLAPCB Mount9.3 V- 55 C+ 125 C 
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