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
  
                      
VCR-07D220KAB


14VAC RMS 7MM 250A 1.1J RADIAL LEAD VARISTOR
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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.

Hitano 368
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AUD 0.0678
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
B72205S0231K111


EPCOS TDK Varistors Varistor S05K230G
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TDK 368
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AUD 0.1933
Multiples of: 1

Mov300 VDC230 VAC595 V5 mm400 A7.2 J70 pF- 40 C to + 85 CRadialReel B722 360 VDC- 40 C+ 105 C 
B72240L0551K100


Varistors Bent Strap 550VRMS Varistor LS40K550QP
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TDK 368
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AUD 17.82
Multiples of: 1

MOV745 VDC550 VAC1500 V-40 kA960 J1400 pF ScrewBulk HighE LS40Chassis Mount910 V- 40 C+ 105 C 
B72650M0600K072


Varistors 85V 400A 2200mJ 100mW CU3225K60G2
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TDK 366
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AUD 0.936
Multiples of: 1

 85 V60 V165 V 400 A2200 Mj250 pF- 40 C to + 85 C Reel       
621KD20


Varistors MOV Disc 20mm620V 6.5KA
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Yageo 67
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AUD 0.2565
Multiples of: 5

MOV505 VDC385 VAC1.025 kV20 mm6.5 kA224 J650 pF RadialBulk 20DPCB Mount620 V- 40 C+ 105 C 
7D180


Varistors 14V 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.

Hongzhi 0
6 to 16 Weeks Calender.png

AUD 0.0314
Multiples of: 20

   38 V          18 (16 ~ 20)   
ZVR07D561KP6F5A0


925V 468V 356V 560V Plugin,P=5mm Varistors ROHS
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South HongMing 0
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AUD 0.0451
Multiples of: 10

   925 V          560 V   
FTR10D151KJ


250V 125V 95V 135V~165V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.0455
Multiples of: 10

   250 V          135 V ~ 165 V   
ZVR07D561KK6V7A0


925V 468V 356V 560V Plugin,P=7.5mm Varistors ROHS
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South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.0469
Multiples of: 10

   925 V          560 V   
ZVR10D391KL837A0


650V 320V 250V 390V Plugin,P=7.5mm Varistors ROHS
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South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.0783
Multiples of: 5

   650 V          390 V   
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