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
  
                      
561KD14


Varistors 460V 925V 4.5KA Through Hole 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.

Yageo 47699
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AUD 0.1406
Multiples of: 5

MOV460 VDC350 VAC925 V14 mm4.5 kA125 J360 pF RadialBulk 14DPCB Mount560 V- 40 C+ 105 C 
CV300K5BL1


Varistors CV 300Vrms 5mm Bulk L1
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Bourns 12422
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AUD 0.4384
Multiples of: 1

MOV385 VDC300 VAC775 V7 mm400 A21 J65 pF Radial  CVThrough Hole470 V- 40 C+ 85 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 
ZV30K1210301NIR1


Varistors ZV 30V 10%
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Bourns 12090
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AUD 0.242
Multiples of: 1

MLV38 VDC30 VAC77 V-300 A2.1 J850 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)ZVPCB Mount47 V- 55 C+ 125 C 
FTR14D561K


Varistors 460V 925V 4.5KA Through Hole,P=7.5mm RoHS
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FTR 8720
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AUD 0.0889
Multiples of: 5

   925 V          504 V ~ 616 V   
EZJ-Z1V800AA


Varistors 80V MULTILAYER VARISTOR
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Panasonic 8516
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AUD 0.0849
Multiples of: 1

MLV18 VDC-----2.1 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJ - ZPCB Mount80 V- 40 C+ 85 C 
B72500D0050A060


Varistors NEW MFG PN 871-B72500D50A60
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TDK 6634
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AUD 0.0243
Multiples of: 20

   19 V     Smd/SmtReel0603 (1608 METRIC)Standard Ceradiodes   + 85 C 
JVR07N390K


Varistor: metal-oxide; THT; 25VAC; 31VDC; 39V; ±10%; 250A; 2.4J; 20mW
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Joyin 6319
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AUD 0.07
Multiples of: 1

              39 V   
B72210S2301K101


Var MOV 300VAC/385VDC 3500A 470V Radial Bulk
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TDK 5414
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AUD 0.1619
Multiples of: 1

MOV385 VDC300 VAC775 V12 mm3.5 kA60 J180 pF RadialBulk B722xxS2PCB Mount470 V- 40 C+ 105 C 
Hot VP4032K122R150


Varistors 200V 1200A 4032
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Kemet 4822
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AUD 0.5076
Multiples of: 1

MLV200 VDC150 VAC395 V-1.2 kA18.5 J280 pF SMD/SMTReel , Cut Tape4032 (100080 METRIC)VPPCB Mount240 V- 40 C+ 85 C 
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