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
  
                      
VA10LC18A500DL


AVX Varistors Axial 200pF Static Guard
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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.

Kyocera AVX 776
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AUD 0.3218
Multiples of: 1

Mlv18 VDC14 VAC1 V 30 A0.1 J200 pF- 55 C to + 125 CAxialReel Va 40 V- 55 C+ 125 C 
Z10D681


Varistors 680V 2500A 12.5mm
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Semitec 776
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AUD 0.4508
Multiples of: 1

 560 VDC420 VAC455 V8.5 mm1.25 kA92 J150 pF RadialBulk Z10DPCB Mount - 40 C+ 85 C 
V320LT40BP


Littelfuse Varistors 320V 750pF
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Littelfuse 776
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AUD 0.4571
Multiples of: 400

Mov420 V320 V810 V20 mm6.5 kA 750 pF- 55 C to + 85 CRadialReel Lt  - 55 C+ 85 C 
MOVGT07V250K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 250 V MCOV
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Eaton 776
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AUD 0.5942
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT10V330K


Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 330 V MCOV
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Eaton 776
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AUD 0.6308
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT10V220K


Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 220 V MCOV
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Eaton 776
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AUD 0.6346
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT10V340K


Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 340 V MCOV
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Eaton 776
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AUD 0.6365
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT10V240K


Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 240 V MCOV
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Eaton 776
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AUD 0.675
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
470KD14J


Varistors Through Hole RoHS
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Yageo 754
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AUD 0.2003
Multiples of: 1

MOV38 VDC30 VAC93 V14 mm2 kA17 J4300 pF RadialBulk 14DThrough Hole47 V- 40 C+ 105 C 
VCAS120626D580DP


Varistors 18VAC 26VDC 0.4J 500pF 34.5 V 60V
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Kyocera AVX 446
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AUD 0.463
Multiples of: 1

Mlv26 V18 V60 V 120 A0.4 J500 pF Smd/SmtReel1206 (3216 METRIC)Vcas 34.5 V- 55 C+ 125 C 
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