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
  
                      
EZJ-P0V120JM


12V 10A Varistor 1 Circuit Surface Mount, MLCV 0402 (1005 Metric)
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Panasonic 4850
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AUD 0.0768
Multiples of: 1

MLV7.5 VDC---10 A-220 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJP - MSMD/SMT12 V- 40 C+ 85 CAEC - Q200
ERZ-VA5D271


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 4850
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AUD 0.1652
Multiples of: 1000

MOV225 VDC175 VAC475 V5 mm800 A 90 pF Radial  VPCB Mount270 V   
B72207S2321K311


Var 320VAC 420VDC 1750A 510V Thru-Hole T/R
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TDK 4850
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AUD 0.1663
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Mov 320 VAC 7 mm     Reel Advanced  - 40 C+ 105 C 
820572711


Varistors WE-VD Disc Varistor 105pF 1200A 350VDC
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Wurth 4850
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AUD 0.1862
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 350 V275 V710 V7 mm1.2 kA33 J105 pF- 40 C to + 125 CRadialReel We - Vd 430 V- 40 C+ 125 C 
82537110


Wurth Electronics Varistors WE-VS SMD 1206 70pF 10A 14VDC
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Wurth 4850
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AUD 0.1956
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MOV14 VDC11 VAC38 V-10 A20 mJ70 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)WE - VSPCB Mount18 V- 40 C+ 85 C 
Hot ZV25K1210401NIR1


Varistors ZV 25V 10%
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Bourns 4850
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AUD 0.1994
Multiples of: 2500

MLV31 VDC25 VAC65 V-400 A1.8 J1060 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)ZVPCB Mount39 V- 55 C+ 125 C 
Hot V150LS2P


Littelfuse Varistors 150V 150pF
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Littelfuse 4850
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AUD 0.2183
Multiples of: 1000

MOV200 VDC150 VAC395 V7 mm1.2 kA13 J150 pF RadialReel , Cut Tape LAPCB Mount264 V- 55 C+ 85 C 
82556060


Wurth Electronics Varistors WE-VS SMD 0603 680pF 30A 9VDC
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Wurth 4850
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AUD 0.2577
Multiples of: 1

MOV9 VDC6 VAC20 V-30 A0.1 J680 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)WE - VSPCB Mount12 V- 40 C+ 85 C 
82556300


Wurth Electronics Varistors WE-VS SMD 0603 100pF 30A 38VDC
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Wurth 4850
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AUD 0.2617
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MOV38 VDC30 VAC77 V-30 A100 mJ100 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)WE - VSPCB Mount47 V- 40 C+ 85 C 
V9MLA0603NH


Varistors 9V 20A 120pF
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Littelfuse 4850
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AUD 0.2627
Multiples of: 2500

MLV9 VDC6.5 VAC25.5 V-30 A100 mJ490 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLAPCB Mount11 V- 55 C+ 125 C 
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