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
  
                      
RL1206A680K


184V 56V 40V 67.2V~84V 1206 Varistors ROHS
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Ruilongyuan 10941
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AUD 0.1076
Multiples of: 5

                  
220KD07


Varistors 18V 43V 250A Through Hole RoHS
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Yageo 2879
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AUD 0.0707
Multiples of: 1

MOV18 VDC14 VAC43 V7 mm500 A2.4 J2300 pF RadialBulk 07DPCB Mount22 V- 40 C+ 105 C 
MOVTP20V150N


Varistors MOVTP, 20 mm, 150 Vac
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Eaton 523
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AUD 1.7121
Multiples of: 1

MOV200 VDC150 VAC395 V23.5 mm10000 A170 J- Through HoleBulk MOVTPThrough Hole264 V- 40 C+ 105 C 
GMOV-20D301K


Varistors 300VRMS 350J 800V-CLAMP
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Bourns 522
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AUD 1.4214
Multiples of: 250

MOV385 VDC300 VAC-23 mm10 kA350 J4 pF RadialBulk GMOVPCB Mount-- 40 C+ 85 C 
B72214R2271K101


Varistors 275V 14mm 2pin ThermoFuse Varistor
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TDK 516
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AUD 1.1189
Multiples of: 1

Mov350 VDC275 VAC710 V17 mm6 kA110 J440 pF RadialBulk Nt14 430 V- 40 C+ 85 C 
VDRH20X250BSE


Vishay BC Components Varistors 250V 20MM
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Vishay 516
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AUD 1.5714
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Mov320 V250 V650 V 10000 A275 J960 pF- 40 C to + 125 CSolder TerminalBulk Vdrh..E 390 V- 40 C+ 125 C 
B72220S0300K101


Varistors 30volts 2000A
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TDK 515
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AUD 0.424
Multiples of: 1

   93 V20 mm  9350 pF- 40 C to + 85 C Bulk   47 V   
B72540E0250K062


EPCOS TDK Varistors 2220 25Vrms 1200A CT2220K25G
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TDK 453
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AUD 1.22
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Mlv31 VDC25 VAC65 V 1200 A9600 Mj5000 pF- 55 C to + 150 CSmd/SmtReel2220 (5750 METRIC)Mlv (Automotive) 39 VDC- 55 C+ 150 CAec - Q200
B72210S1140K501


Varistors 14V 22 (19.8~24.2) 1KA Through Hole RoHS
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TDK 0
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AUD 0.5075
Multiples of: 1

Mov16 VDC14 VAC 7 mm500 A2 J5.2 nF- 40 C to + 85 CRadialBulk Siov 22 VDC- 40 C+ 105 CAec - Q200
14D751K


Varistors 615V 1240V 4.5KA Through Hole RoHS
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Hongzhi 0
6 to 16 Weeks Calender.png

AUD 0.205
Multiples of: 5

   1240 V      Bag - Packed   675 V ~ 825 V   
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