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
  
                      
V175LC20CP


Varistors 175V
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Littelfuse 1455
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AUD 1.0905
Multiples of: 1

Mov 175 VAC455 V20 mm9 kA  - 55 C to + 85 CRadialBulk C - Iii     
B72540E170K62


Varistors NEW MFG PN 871-B72540E0170K062
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TDK 1455
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AUD 2.5179
Multiples of: 1500

Mlv         Cut Tape Automotive     
VDRS14T460BSE


Varistors 460volts 17mm
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Vishay 1454
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AUD 0.6663
Multiples of: 1

Mov615 V460 V1.24 kV17 mm4.5 kA135 J225 pF- 40 C to + 85 CRadialBulk Vdrs..E 750 V- 40 C+ 85 C 
V14E460P


Varistors 460Vrms 6kA 220pF 14mm Disc
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Littelfuse 1452
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AUD 0.506
Multiples of: 1

MOV615 VDC460 VAC1.24 kV14 mm6 kA48 J220 pF RadialBulk UltraMOVPCB Mount825 V- 55 C+ 85 C 
AMLV04V18C040


Varistors Surface Mount Automotive MLV, AMLV04, 0402 MLV 18 Vdc
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Eaton 1451
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AUD 0.1351
Multiples of: 1

MLV18 VDC14 VAC50 V-20 A0.05 J40 pF SMD/SMTReel , Cut Tape AMLV04PCB Mount28 V- 55 C+ 125 C 
B72220S0301K501


Varistors Varistor S20K300S5
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TDK 1451
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AUD 0.6904
Multiples of: 1

Mov385 VDC300 VAC775 V20 mm8 kA173 J780 pF RadialCut Tape Standardd 470 VDC- 40 C+ 105 C 
B72220P3171K101


Varistors 20mm 175Vac 10% SuperioR MP
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TDK 1450
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AUD 1.1126
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          Bulk B72220p  - 40 C+ 105 C 
ERZ-V10D331


Panasonic Varistors 330V 2500A ZNR SUR ABSORBER 10MM
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Panasonic 1449
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AUD 0.3017
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Mov270 V210 V545 V10 mm3.5 kA58 J300 pF Radial  V 330 V- 40 C+ 85 C 
VDRUS10T460BSE


Varistors 460V 4500A 10D Radial
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Vishay 1449
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AUD 0.7606
Multiples of: 1

Mov615 VDC460 VAC1.24 kV12.5 mm4.5 kA134 J150 pF RadialBulk VdrusPcb Mount750 V- 40 C+ 125 C 
B72530T350K62


Varistor: metal-oxide; SMD; 1210; 35VAC; 45VDC; 2J; 250A; 10mW
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TDK 713
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AUD 0.3017
Multiples of: 1

MLV45 VDC35 VAC90 V-250 A2 J600 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)Surge ProtectionPCB Mount56 V- 55 C+ 125 C 
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