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
  
                      
MVR1210-470G


77V 1.5J 36V 850pF@1MHz 28V 47V 250A 1210 Varistors ROHS
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DOWO 33920
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AUD 0.1213
Multiples of: 5

                  
MOV-07D470KK


7mm Radial Disc MOV - Kinke
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Bourns 32123
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AUD 0.1494
Multiples of: 1

                  
V300LT4P


Varistors 300V 70pF
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Littelfuse 31753
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AUD 0.1902
Multiples of: 1

MOV405 VDC300 VAC775 V7 mm1.2 kA25 J70 pF RadialReel , Cut Tape LAPCB Mount517 V- 55 C+ 85 C 
ERZ-V14D330


Varistors 33V 1000A ZNR SUR ABSORBER 14MM
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Panasonic 30906
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AUD 0.231
Multiples of: 1

Mov26 V20 V65 V14 mm2 kA9.5 J0.0122 uF- 40 C to + 85 CRadial  V 33 V- 40 C+ 85 C 
B72207S0131K211


Var MOV 130VAC/170VDC 1200A 205V Radial T/R
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TDK 30591
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AUD 0.1588
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 170 VDC130 VAC340 V 1.2 kA9.5 J  RadialTape And Reel Standardd 205 V- 40 C+ 105 C 
B72207S0350K111


EPCOS TDK Varistors Varistor S07K35G
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TDK 30527
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AUD 0.1731
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Mov45 VDC35 VAC110 V7 mm250 A2.5 J1050 pF- 40 C to + 85 CRadialReel B722 56 VDC- 40 C+ 105 C 
EZJ-Z1V650DM


Varistors 0603 40volts 27pF VV=65volts AEC-Q200
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Panasonic 30264
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AUD 0.1226
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MLV40 VDC---5 A-27 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJZ - MPCB Mount65 V- 55 C+ 125 CAEC - Q200
ZV14K0805121NIR1


Varistors ZV 14V 10%
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Bourns 30080
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AUD 0.132
Multiples of: 1

MLV18 VDC14 VAC38 V-120 A0.4 J355 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)ZVPCB Mount22 V- 55 C+ 125 C 
ERZ-E11A221S1


Varistors 220VDC 0.6W 1mA L/S=7.5mm Long LD
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Panasonic 29942
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AUD 0.2781
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MOV180 VDC140 VAC360 V13 mm6 kA78 J660 pF RadialBulk ERZ - E - S1PCB Mount220 V- 40 C+ 125 C 
EZJ-P0V080MA


Varistors 8V 20A MULTILAYER VARISTOR
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Panasonic 25283
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AUD 0.1147
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MLV5.6 VDC---20 A-420 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJ - PPCB Mount8 V- 40 C+ 85 CAEC - Q200
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