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
  
                      
RM14D101KD1IE100


165V 28J 2000pF@1kHz 85V 60V 50A Radial Leaded,P=7.5mm 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.

Dersonic 1033
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AUD 0.1362
Multiples of: 5

                  
ERZ-E11A391


Panasonic Varistors ERZ-E 11mm 390V Bulk ZNR Surge Absorber
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Panasonic 1032
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AUD 0.187
Multiples of: 1

Mov320 V250 V650 V13 mm6 kA140 J450 pF- 40 C to + 85 C Bulk Erz - E 390 V- 40 C+ 85 C 
V25S440P


Varistors 440VAC 675J 1160V CLAMP 22KAPK 25MM
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Littelfuse 1031
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AUD 2.4514
Multiples of: 1

MOV585 VDC440 VAC1.16 kV25 mm22 kA675 J900 pF RadialBulk UltraMOV25SPCB Mount786.5 V- 55 C+ 85 C 
MOV7D330K206RV099


65V 26V 20V 30V~36V Plugin,P=5mm Varistors ROHS
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KNSCHA 1028
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AUD 0.0312
Multiples of: 20

   65 V          30 V ~ 36 V   
ERZ-V05D101


Varistors 100V 600A ZNR SUR ABSORBER 5MM
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Panasonic 1028
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AUD 0.1584
Multiples of: 1000

Mov85 V60 V175 V5 mm800 A4 J400 pF- 40 C to + 85 CRadial  V 100 V- 40 C+ 85 C 
VA100003A100DL


Varistors 2.3VAC 3.3VDC 0.1J 4700pF 5 V 12V
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Kyocera AVX 1025
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AUD 0.4557
Multiples of: 1

Mlv3.3 V2.3 V12 V 150 A0.1 J4700 pF- 55 C to + 125 CAxialReel Va 5 V- 55 C+ 125 C 
20D561K


925V 220J 710pF@1kHz 460V 350V 504V~616V 6.5kA Radial Leaded Varistors ROHS
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SURGING 1018
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AUD 0.1844
Multiples of: 5

                  
MOV-10D101K


Varistors 500pF 100volts 10%
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Bourns 1017
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AUD 0.1509
Multiples of: 1

MOV110 VDC60 VAC165 V10 mm2.5 kA15 J500 pF RadialBulk MOV - 10DxxxKPCB Mount100 V- 40 C+ 85 C 
V10E25AUTO


Varistors 25V 10mm Epoxy AEC-Q200 AUMOV
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Littelfuse 990
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AUD 0.3991
Multiples of: 1

Mov39 VDC25 VAC77 V12.5 mm5 A13 J2900 pF RadialBulk AumovPcb Mount39 V- 40 C+ 85 CAec - Q200
ERZ-V10D182CS


Panasonic Varistors ZNR TransientSurge Absorbers Type D
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Panasonic 862
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AUD 0.6317
Multiples of: 1

MOV825 VDC625 VAC2.97 kV10 mm3.5 kA247 J70 pF Radial  VPCB Mount1 kV- 40 C+ 85 C 
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