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
  
                      
B72660M400K72


Varistors CU4032K40G2
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TDK 71780
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AUD 0.8839
Multiples of: 1000

          Blister Pack       
14D471K


Varistors 385V 775V 4.5KA Through Hole RoHS
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Hongzhi 61711
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AUD 0.1364
Multiples of: 5

   775 V          423 V ~ 517 V   
VCH4AG150R4MATWA


Varistors 15volts 0.47pF
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Kyocera AVX 29415
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AUD 0.0896
Multiples of: 1

Mlv15 V11 VAC110 V  700 Mj0.47 pF SolderReel0402 (1005 METRIC)Vc 135 V- 55 C+ 125 C 
VCAC060326C820MRP


Varistors 20VAC 26VDC 0.3J 82pF 36 V 67V
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Kyocera AVX 29124
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AUD 0.1865
Multiples of: 1

Mlv26 V20 V67 V 30 A0.3 J82 pF Smd/SmtReel0603 (1608 METRIC)Vcac 36 V- 55 C+ 125 C 
V120ZT1P


Littelfuse Varistors 1200A 75V 300pF
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Littelfuse 29100
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AUD 0.1835
Multiples of: 1

MOV102 VDC75 VAC205 V7 mm1.2 kA6 J300 pF RadialReel , Cut Tape ZAPCB Mount132 V- 55 C+ 85 C 
V120CH8T


Varistors 75V 250A 300pF 7 Inch Reel
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Littelfuse 30000
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AUD 0.8755
Multiples of: 1000

Mov102 V75 V200 V 250 A2 J300 pF- 55 C to + 125 CSmd/SmtReel3220Ch 120 V- 55 C+ 125 C 
CG0201MLU-12H


ESD Protection Diodes / TVS Diodes ChipGuard 0201 0.05pF 12VDC
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Bourns 28995
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AUD 0.132
Multiples of: 1

   20 V     SMD/SMTReel , Cut Tape0201CG0201MLU  - 40 C+ 85 C 
VC120605D150DP


Varistors 4VAC 5.6VDC 0.4J 3000pF 8.5 V 18V
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Kyocera AVX 26839
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AUD 0.2546
Multiples of: 1

MLV5.6 VDC4 VAC18 V-150 A400 mJ3000 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount8.5 V- 55 C+ 125 C 
B72205S0271K111


Varistors Varistor S05K275G
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TDK 26293
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AUD 0.1776
Multiples of: 1

Mov350 V275 V710 V5 mm400 A8.6 J60 pF- 40 C to + 85 CRadialReel B722 430 V- 40 C+ 105 C 
CG0402MLA-14LG


Bourns Varistors CHIP GUARD
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Bourns 19606
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AUD 0.0349
Multiples of: 1

Mlv14 VDC11 VAC30 V 20 A0.05 J100 pF- 55 C to + 125 CSmd/SmtReel0402 (1005 METRIC)Mla 14 VDC- 55 C+ 125 C 
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