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
  
                      
MOV-10D471KTR


Var MOV 300VAC/385VDC 2500A 470V Thru-Hole Radial T/R
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Bourns 10452
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AUD 0.187
Multiples of: 1

MOV517 VDC300 VAC775 V10 mm2.5 kA70 J210 pF RadialReel , Cut Tape MOV - 10DxxxKPCB Mount470 V- 40 C+ 85 C 
B72214P2171K101


Varistors 175VAC 10% 14mm MP AdvanceD
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TDK 10450
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AUD 0.4117
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MOV225 VDC175 VAC455 V16 mm6 kA80 J800 pF RadialBulk B72214PPCB Mount270 V- 40 C+ 105 C 
VCAS120660M131DP


Varistors 50VAC 60VDC 1J 250pF 82 V 135V
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Kyocera AVX 10446
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AUD 0.3693
Multiples of: 1

MLV60 VDC50 VAC135 V-150 A1 J250 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCASPCB Mount82 V- 55 C+ 125 CAEC - Q200
EZJ-P0V080DA


Varistors Multilayer Varistor, EZJP Series, SMD
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Panasonic 10437
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AUD 0.1147
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Mlv5.6 VDC   1 A 27 pF Smd/SmtCut Tape0402 (1005 METRIC)Ezj - P 8 V- 40 C+ 85 CAec - Q200
B72530T0500K062


Varistors 1210 50V 200A 250pF CT1210K50G
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TDK 10426
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AUD 0.3991
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Mlv65 V50 V135 V 200 A1600 Mj250 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Standard 82 V- 55 C+ 125 C 
JVR10N431K


Varistor: metal-oxide; THT; 275VAC; 350VDC; 430V; ±10%; 2.5kA; 66J
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Joyin 10371
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AUD 0.128
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              430 V   
05D201K


Varistors 170V 200 (185~225) 355V 400A Through Hole RoHS
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COV 10340
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AUD 0.0366
Multiples of: 10

   355 V          185 V ~ 225 V   
VC120631M650RP


Varistors 25VAC 31VDC 1J 500pF 39 V 65V
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Kyocera AVX 10329
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AUD 0.2577
Multiples of: 1

Mlv31 VDC25 VAC65 V 200 A1 J500 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 39 V- 55 C+ 125 C 
TMOV14RP320E


Varistors THERMALLY PROTECTED VARISTOR 14MM
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Littelfuse 10311
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AUD 1.6971
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Mov 320 VAC840 V14 mm6 kA 380 pF RadialBulk Tmov  - 55 C+ 85 C 
B72214S0131K101


Varistors 130volts 4500A
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TDK 8814
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AUD 0.3363
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   340 V14 mm  650 pF- 40 C to + 85 C Bulk   205 V   
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