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
  
                      
RL0805A180K


46V 14V 11V 16.8V~21V 0805 Varistors ROHS
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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.

Ruilongyuan 12847
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AUD 0.1065
Multiples of: 5

   46 V          16.8 V ~ 21 V   
10D681K


Varistors 560V 1120V 2.5KA Through Hole RoHS
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Hongzhi 12823
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AUD 0.0883
Multiples of: 5

   1120 V          612 V ~ 748 V   
EZJP0V120JA


Varistors 0402 6.7VDC 220pF 1mA 12V
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Panasonic 12572
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AUD 0.0314
Multiples of: 1

MLV6.7 VDC---10 A8 kV220 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJ - PPCB Mount12 V- 40 C+ 85 C 
FTR14D681K


Varistors 560V 1120V 4.5KA Through Hole,P=7.5mm RoHS
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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.

FTR 12517
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AUD 0.1284
Multiples of: 5

   1120 V          612 V ~ 748 V   
MOV-10D781K


Varistors 130pF 780volts 10%
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Bourns 12412
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AUD 0.2326
Multiples of: 1

MOV858 VDC485 VAC1.29 kV10 mm2.5 kA80 J130 pF RadialBulk MOV - 10DxxxKPCB Mount780 V- 40 C+ 85 C 
USB0005WP


Varistors 18volts 3pF 0402 1-Element
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Kyocera AVX 12408
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AUD 0.099
Multiples of: 1

 18 V14 V32 V 4 A0.015 J3 pF- 55 C to + 125 CSmd/SmtReel0402 (1005 METRIC)Usb 300 V- 55 C+ 125 C 
ZV25K1812801NIR1


Varistors ZV 25V 10%
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Bourns 12381
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AUD 0.3943
Multiples of: 1

MLV31 VDC25 VAC65 V-800 A3.9 J2300 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)ZVPCB Mount39 V- 55 C+ 125 C 
B72214S381K101


Var MOV 385VAC/505VDC 4500A 620V Radial Automotive Bulk
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TDK 12221
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AUD 0.3482
Multiples of: 3000

   1025 V      Bulk   620 V   
STE07D471K1BQ0FST0R0


Varistors 385V 470 (423~517) 775V 1.2KA Through Hole,P=5mm RoHS
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Songtian 12192
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AUD 0.0403
Multiples of: 10

   775 V          423 V ~ 517 V   
ERZ-V14D431


Varistors NEW SMALLER VERSION 667-ERZ-E11A431
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Panasonic 10416
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AUD 0.4746
Multiples of: 1

Mov350 V275 V710 V14 mm6 kA155 J450 pF- 40 C to + 85 CRadialBulk V 430 V- 40 C+ 85 C 
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