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
  
                      
BVRA1206-14PFR


Varistors MLV Auto 1206 14VAC , Lead free
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Bourns 3802
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AUD 0.3536
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Varistors16 VDC14 VAC42 V   900 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT22 V to 28 V- 40 C+ 125 C 
VC080509A200RP


Varistors 6.4VAC 9VDC 0.1J 750pF 12.7 V 22V
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Kyocera AVX 3793
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AUD 0.1996
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Mlv9 V6.4 V22 V 40 A0.1 J750 pF- 55 C to + 125 CSmd/SmtReel0805 (2012 METRIC)Vc 12.7 V- 55 C+ 125 C 
B72580T0950S172


Varistors CT1812S95AG2
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TDK 3790
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AUD 0.575
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MLV125 VDC95 VAC270 V-250 A2.8 J250 pF SMD/SMTReel , Cut Tape1812 (4532 METRIC)Surge ProtectionPCB Mount165 V- 55 C+ 125 C 
V10E625P


Varistors 625V 10mm Epoxy UltraMOV
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Littelfuse 3785
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AUD 0.451
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MOV825 VDC625 VAC1.65 kV10 mm3.5 kA100 J90 pF RadialBulk UltraMOVPCB Mount1100 V- 55 C+ 85 C 
EZJ-Z1V180JM


Varistors 0603 11volts 220pF VV=18volts AEC-Q200
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Panasonic 3783
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AUD 0.1621
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Mlv11 VDC-- 20 A-220 pF Smd/SmtCut Tape0603 (1608 METRIC)Ezj - Z 18 VDC- 55 C+ 125 CAec - Q200
ERZ-E11A511SC


Varistors 510VDC 0.6W 1mA L/S=7.5mm Cut LD
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Panasonic 3783
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AUD 0.475
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MOV410 VDC320 VAC845 V13 mm6 kA190 J310 pF RadialBulk ERZ - E - S1PCB Mount510 V- 40 C+ 125 C 
CAN0001RP


AVX Varistors CAN BUS VARISTOR 0603 SIZE
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Kyocera AVX 3781
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AUD 0.2907
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Mlv18 VDC14 VAC225 V 4 A0.015 J22 pF- 55 C to + 125 CSmd/SmtReel0405 (1010 METRIC)Can 120 V- 55 C+ 125 C 
SV150K14BL1


Varistors SV 150Vrms 14mm Bulk L1
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Bourns 3779
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AUD 0.9806
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MOV200 VDC150 VAC360 V16 mm8000 A101 J690 pF Radial  SVThrough Hole240 V- 40 C+ 85 C 
IsoM3-320-B-L2


Varistors IsoMOV 3KA 320Vrms Bulk In-Line
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Bourns 3778
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AUD 0.9994
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MOV415 VDC320 VAC875 V13.2 mm250 A-30 pF RadialBulk IsoM3Through Hole-- 40 C+ 125 C 
14D390K


Varistors 31V 77V 1KA Through Hole RoHS
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Hongzhi 3710
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AUD 0.1697
Multiples of: 5

   77 V          35 V ~ 43 V   
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