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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First...851852853854855...
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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
  
                      
Z10D470


Varistors 47V 500A 12.5mm
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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.

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AUD 0.4515
Multiples of: 1

 38 V30 V165 V 1.25 kA6.8 J700 pF- 40 C to + 85 C Bulk Z10d  - 40 C+ 85 C 
Z10D270


Varistors 27V 500A 12.5mm
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AUD 0.4515
Multiples of: 1

 22 V17 V465 V 10 kA3.9 J2200 pF- 40 C to + 85 C Bulk Z10d  - 40 C+ 85 C 
Z10D361


Varistors 360V 2500A 12.5mm
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AUD 0.4515
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 300 V230 V810 V 10 kA65 J1500 pF- 40 C to + 85 C Bulk Z10d  - 40 C+ 85 C 
Z10D561


Varistors 560V 2500A 12.5mm
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AUD 0.4515
Multiples of: 1

 450 VDC350 VAC360 V8.5 mm1.25 kA92 J190 pF RadialBulk Z10DPCB Mount - 40 C+ 85 C 
ERZ-VEEV471


Panasonic Varistors ZNR TransientSurge Absorbers Type D
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AUD 0.4515
Multiples of: 500

Mov385 VDC300 VAC775 V14 mm6 kA 400 pF RadialReel V 470 VDC   
Z10D241


Varistors 240V 2500A 12.5mm
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AUD 0.4515
Multiples of: 1

MOV200 VDC150 VAC380 V12.5 mm10 kA42 J3300 pF RadialBulk Z10DPCB Mount240 V- 40 C+ 85 C 
VA100018A400RL


Varistors 13VAC 18VDC 0.1J 350pF 25.5 V 42V
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AUD 0.4519
Multiples of: 3000

MLV18 VDC13 VAC42 V2.54 mm40 A100 mJ350 pF AxialReel VAPCB Mount25.5 V- 55 C+ 125 C 
VA100003A100RL


Varistors 2.3VAC 3.3VDC 0.1J 1500pF 5 V 12V
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AUD 0.4519
Multiples of: 3000

          Cut Tape       
B72210P2551K101


Varistors 550VAC 10% 10mm AdvanceD
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AUD 0.4519
Multiples of: 3000

          Bulk       
B72520T1200K062


Varistors CT1206K20AUTOG
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AUD 0.4524
Multiples of: 1

Mlv26 V20 V  200 A1.5 J - 55 C to + 150 CSmd/SmtReel Standard  - 55 C+ 150 C 
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