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
  
                      
V20H130P


Varistors 130V 10000A 1900pF 20mm Radial
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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.

Littelfuse 629
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AUD 0.9795
Multiples of: 1

          Bulk       
V14H625P


Varistors 625V 6500A 160pF 14mm Radial
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Littelfuse 628
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AUD 1.746
Multiples of: 1

MOV825 VDC625 VAC1.65 kV14 mm6.5 kA235 J160 pF RadialBulk HMOVPCB Mount1.1 kV- 55 C+ 125 C 
ZVR07D561KL655A0


925V 468V 356V 560V Plugin,P=5mm Varistors ROHS
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South HongMing 626
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AUD 0.0392
Multiples of: 10

   925 V          560 V   
AVRL101A6R8GTA


Varistors 0402 27V 6.8 pF
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TDK 615
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AUD 0.0712
Multiples of: 1

MLV10 VDC-----6.8 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount27 V- 40 C+ 85 CAEC - Q200
IsoM8-510-B-L2


Varistors IsoMOV 8KA 510Vrms Bulk In-Line
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Bourns 615
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AUD 1.4508
Multiples of: 1

MOV670 VDC510 VAC1.3 kV23 mm250 A-50 pF RadialBulk IsoM8Through Hole-- 40 C+ 125 C 
270KD07


Varistors 22V 53V 250A Through Hole RoHS
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Yageo 611
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AUD 0.0461
Multiples of: 10

MOV22 VDC17 VAC60 V7 mm100 A600 mJ1800 pF RadialBulk 05DPCB Mount27 V- 40 C+ 105 C 
V05E35P


Littelfuse Varistors 35Vrms 500A 500pF 5mm Disc
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Littelfuse 486
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AUD 0.2231
Multiples of: 1

Mov45 V35 V93 V 500 A4.5 J500 pF- 40 C to + 85 CRadialBulk Lv Ultramov 56 V- 40 C+ 85 C 
B72225S4581K101


Varistors Varistor S25K580E4R12
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TDK 147
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AUD 5.9142
Multiples of: 1

MOV780 VDC580 VAC1580 V27.5 mm20 kA800 J830 pF RadialBulk SuperioR S25PCB Mount940 V- 40 C+ 105 C 
B72210S0301K101


Varistors 385V Through Hole RoHS
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TDK 130
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AUD 0.085
Multiples of: 5

   775 V10 mm  180 pF- 40 C to + 85 C Bulk   470 V   
14D361K


Varistors 300V 595V 4.5KA Through Hole RoHS
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Ruilongyuan 82
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AUD 0.1215
Multiples of: 5

   595 V          324 V ~ 396 V   
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