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
  
                      
RL1206A470K


125V 38V 30V 45.6V~57V 1206 Varistors ROHS
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Ruilongyuan 23638
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AUD 0.1203
Multiples of: 5

   125 V          45.6 V ~ 57 V   
B72500T70M60


Varistors 0603 7.0V 30A CT0603M7G
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TDK 16485
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AUD 0.1399
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Mlv9 V7 V30 V 30 A100 Mj200 pF- 55 C to + 125 CSmd/SmtBulk0603 (1608 METRIC)Standard 12.5 V- 55 C+ 125 C 
471KD20J-P10


Varistors Through Hole RoHS
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Yageo 16460
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AUD 0.2768
Multiples of: 5

   775 V          423 V ~ 517 V   
EZJ-P0V080GA


Varistors 8V 3A MULTILAYER VARISTOR
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Panasonic 16417
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AUD 0.1147
Multiples of: 1

Mlv5.6 V   3 A 100 pF- 40 C to + 85 CSmd/SmtReel0402 (1005 METRIC)Ezj 8 V- 40 C+ 85 CAec - Q200
ERZ-V10D241


Varistors 240V 2500A ZNR SUR ABSORBER 10MM
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Panasonic 16357
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AUD 0.352
Multiples of: 1

Mov200 V150 V395 V10 mm3.5 kA42 J380 pF- 40 C to + 85 CRadialBulk V 240 V- 40 C+ 85 C 
Hot MLV0402E30403T


Varistors 0402 4volts 20A 7.1V to 9.3V
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Vishay 16325
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AUD 0.2294
Multiples of: 1

MLV5.6 VDC4 VAC15.5 V-20 A0.05 J360 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLV0402E3PCB Mount9.3 V- 55 C+ 125 C 
V12ZS05P


Var MOV 6VAC/8VDC 50A 16V Radial Automotive T/R
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Littelfuse 16102
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AUD 0.2854
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MOV8 VDC6 VAC37 V5 mm50 A 1200 pF RadialReel ZAPCB Mount - 55 C+ 85 C 
VG121038S770DP


AVX Varistors 38volts 2.0J 400A
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Kyocera AVX 16051
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AUD 0.3929
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Mlv38 VDC30 VAC77 V-400 A2 J1000 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vg 47 V- 55 C+ 125 C 
14D470K


93V 38V 30V 43V~53V Plugin,P=7.5mm Varistors ROHS
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Ruilongyuan 16048
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AUD 0.2584
Multiples of: 5

   93 V          43 V ~ 53 V   
CVQ275K7BL1


Varistors CV+ 275 K 7 B L1
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Bourns 15989
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AUD 0.4007
Multiples of: 1

MOV350 VDC275 VAC710 V9 mm1.75 kA44 J160 pF RadialBulk CVQThrough Hole430 V- 40 C+ 85 C 
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