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
  
                      
V480LA40AP


Plugin Varistors ROHS
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Littelfuse 27354
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AUD 0.2511
Multiples of: 600

   1.24 kV14 mm  270 pF- 55 C to + 85 C Bulk   750 V   
201KD10


Varistors 170V 200 (180~220) 340V 2.5KA Through Hole RoHS
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Yageo 145
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AUD 0.1018
Multiples of: 1

   340 V          180 V ~ 220 V   
VG222056Y111DP


Varistors 40VAC 56VDC 9J 2000pF 68 V 110V
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Kyocera AVX 92
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AUD 1.6385
Multiples of: 1

Mlv56 VDC40 VAC110 V-1000 A9 J2000 pF- 55 C to + 125 CSmd/SmtReel2220 (5750 METRIC)Vg 68 V- 55 C+ 125 C 
ERZ-E08A201


Panasonic Varistors ERZ-E 8mm 200V Bulk ZNR Surge Absorber
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Panasonic 88
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AUD 0.1478
Multiples of: 1

Mov170 V130 V340 V10.5 mm3.5 kA35 J390 pF- 40 C to + 85 C Bulk Erz - E 200 V- 40 C+ 85 C 
RM07D781KC1IE100


1.29kV 640V 485V 780V Plugin,P=5.08mm Varistors ROHS
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Dersonic 87
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AUD 0.0324
Multiples of: 10

   1.29 kV          780 V   
STE05D560K1BQ0FST0R0


Varistors 45V 123V 100A Through Hole,P=5mm RoHS
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Songtian 87
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AUD 0.053
Multiples of: 10

   123 V          50 V ~ 62 V   
TMOV20RP320E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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Littelfuse 74
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AUD 1.5591
Multiples of: 1

MOV561 VDC320 VAC840 V20 mm10 kA372 J750 pF RadialBulk TMOVPCB Mount561 V- 55 C+ 85 C 
STE14D112K1EQ0FQT0R0


Varistors 895V 1100 (990~1210) 1815V 6KA Through Hole,P=7.5mm RoHS
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Songtian 72
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AUD 0.2738
Multiples of: 5

   1815 V          990 V ~ 1210 V   
B72214S0301K503


Varistors Through Hole RoHS
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TDK 48
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AUD 0.1078
Multiples of: 5

                  
VC1206K201R030


Varistors 38V 200A 1206 AEC-Q200
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Kemet 43
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AUD 0.1757
Multiples of: 1

MLV38 VDC30 VAC77 V-200 A1.2 J450 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount47 V- 55 C+ 125 CAEC - Q200
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