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
  
                      
FTR07D471K


Varistors 385V 775V 1.2KA Through Hole,P=5mm RoHS
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FTR 20137
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AUD 0.0239
Multiples of: 20

   775 V          423 V ~ 517 V   
B72214S0500K151


EPCOS TDK Varistors Varistor S14K50G5
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TDK 10191
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AUD 0.3316
Multiples of: 1

Mov65 VDC50 VAC135 V14 mm1 kA15 J1800 pF- 40 C to + 85 CRadialReel B722 82 VDC- 40 C+ 105 C 
VCAS040214X300WP


Varistors 10VAC 14VDC 0.05J 85pF 18.5 V 32V
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Kyocera AVX 10160
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AUD 0.1823
Multiples of: 1

MLV14 VDC10 VAC32 V-20 A50 mJ85 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)VCASPCB Mount18.5 V- 55 C+ 125 CAEC - Q200
MOVGT20V270K


Varistors MOVGT - MOV & GDT Combination, 20 mm disc size, 270 V MCOV
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Eaton 10107
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AUD 1.1723
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
EZJ-P1V650DM


Varistors 0603 40volts 27pF VV=65volts AEC-Q200
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Panasonic 10090
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AUD 0.1336
Multiples of: 1

MLV40 VDC-- 2 A-27 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJP - MPCB Mount65 V- 55 C+ 150 CAEC - Q200
JVR07N471K


Varistor: zinc-oxide; THT; 300VAC; 385VDC; 470V; ±10%; 1.2kA; 35J
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Joyin 9966
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AUD 0.056
Multiples of: 1

              470 V   
B72500T110K60


Varistors 0603 11V 30A 100pF CT0603K11G
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TDK 9483
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AUD 0.121
Multiples of: 1

Mlv14 V11 V35 V 30 A200 Mj100 pF- 55 C to + 125 CSmd/SmtBulk0603 (1608 METRIC)Standard 18 V- 55 C+ 125 C 
VCUG080050L1DP


Varistors 3.5VAC 5VDC 0.1J 750pF 10.8 V 22V
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Kyocera AVX 9232
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AUD 0.2561
Multiples of: 1

MLV5 VDC3.5 VAC22 V-40 A100 mJ750 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCUGPCB Mount10.8 V- 55 C+ 125 C 
ERZ-V05D271


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 9215
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AUD 0.1211
Multiples of: 1000

Mov225 V175 V475 V5 mm800 A11 J90 pF- 40 C to + 85 CRadial  V 270 V- 40 C+ 85 C 
MOV-20D431K


Var MOV 275VAC/350VDC 6500A 430V Thru-Hole Radial Bulk
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Bourns 9133
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AUD 0.475
Multiples of: 400

MOV430 VDC275 VAC710 V20 mm4.5 kA115 J460 pF RadialBulk MOV - 20DxxxKPCB Mount430 V- 40 C+ 85 C 
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