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
  
                      
VC080512A250DP


Varistors 8.5VAC 12VDC 0.1J 525pF 16 V 27V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX 4067
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AUD 0.1849
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MLV12 VDC8.5 VAC27 V-40 A100 mJ525 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount16 V- 55 C+ 125 C 
MLV1206E34503T


Varistors 1206 45volts 65A 73.8V to 90.2V
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Vishay 4066
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AUD 0.4135
Multiples of: 1

MLV65 VDC45 VAC135 V-100 A600 mJ240 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLV1206E3PCB Mount90.2 V- 55 C+ 85 C 
ZV17K1206201NIR1


Varistors ZV 17V 10%
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Bourns 4064
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AUD 0.1731
Multiples of: 1

MLV22 VDC17 VAC44 V-200 A0.7 J740 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVPCB Mount27 V- 55 C+ 125 C 
MOV-14D330K


Var MOV 20VAC/26VDC 1000A 33V Thru-Hole Radial Bulk
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Bourns 4064
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AUD 0.2446
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MOV33 VDC20 VAC65 V14 mm1 kA7.5 J6100 pF RadialBulk MOV - 14DxxxKPCB Mount33 V- 40 C+ 85 C 
V385LA10P


Littelfuse Varistors 385V 160pF
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Littelfuse 4064
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AUD 0.2968
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MOV505 VDC385 VAC1.025 kV10 mm2.5 kA51 J160 pF RadialBulk LAPCB Mount682 V- 55 C+ 85 C 
V150LA2PX2855


Varistors RADIAL VARISTOR 07MM ROHS / LEAD FREE
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Littelfuse 4060
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AUD 0.2637
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Mov200 V150 V395 V7 mm1200 A13 J150 pF- 55 C to + 85 CRadialBulk La 268 V- 55 C+ 85 C 
B72510E0200K062


Varistors 20Vrms 80A CT0805K20G
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TDK 4058
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AUD 0.2249
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MLV26 VDC20 VAC56 V-80 A300 mJ300 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)AutomotivePCB Mount33 V- 55 C+ 150 CAEC - Q200
FTR20D511K


Varistors 415V 845V 6.5KA Through Hole,P=10mm RoHS
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FTR 4047
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AUD 0.1861
Multiples of: 5

   845 V          459 V ~ 561 V   
FTR10D391K


Varistors 320V 650V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 4044
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AUD 0.0535
Multiples of: 10

   650 V          351 V ~ 429 V   
Hot V07P50P


Littelfuse Varistors 50Vrms 500A 7mm Disc
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Littelfuse 4043
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AUD 0.2099
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Mov65 VDC50 VAC135 V7 mm1750 A10 J800 pF RadialBulk-Lv Ultramov 82 VDC   
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