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
  
                      
VDRS07H320BSE


Varistors 320volts 9mm 5mm
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Vishay 2442
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AUD 0.3911
Multiples of: 1

Mov420 V320 V850 V9 mm1.2 kA44 J120 pF- 40 C to + 85 CRadialBulk Vdrs..E 510 V- 40 C+ 85 C 
SV150K5BL1


Varistors SV 150Vrms 5mm Bulk L1
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Bourns 2441
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AUD 0.2388
Multiples of: 1

MOV200 VDC150 VAC360 V7 mm600 A11 J160 pF Radial  SVThrough Hole240 V- 40 C+ 85 C 
PV300K4032R2


Varistors PV300V 10%
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Bourns 2437
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AUD 0.4603
Multiples of: 1

MOV385 VDC300 VAC775 V-1.2 kA30 J150 pF SMD/SMTReel , Cut Tape PVPCB Mount470 V- 40 C+ 85 C 
RL0603E018M100K


Varistors 18V 50V 0603 RoHS
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Ruilongyuan 2436
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AUD 0.0274
Multiples of: 10

   50 V          -   
V20P30AUTO


Varistors 30V 20mm Phenolic AEC-Q200 AUMOV
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Littelfuse 2430
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AUD 0.7362
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Mov47 VDC30 VAC93 V17 mm20 A90 J0.012 uF RadialBulk Aumov 47 VDC- 40 C+ 125 CAec - Q200
IsoM5-250-B-L2


Varistors IsoMOV 5KA 250Vrms Bulk In-Line
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Bourns 2430
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AUD 1.2031
Multiples of: 1

MOV320 VDC250 VAC675 V17 mm250 A-40 pF RadialBulk IsoM5Through Hole-- 40 C+ 125 C 
AV14K1206201NIR1HT


Varistors AVHT AUTO SERIES 14V
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Bourns 2429
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AUD 0.1858
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MLV16 VDC14 VAC40 V-200 A0.6 J1000 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)AVHTPCB Mount24 V- 55 C+ 150 CAEC - Q200
CGA1206MLA-38501E


Varistors CG Auto MLV 1206 500pF AEC-Q200
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Bourns 2429
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AUD 0.8577
Multiples of: 1

MLV38 VDC30 VAC81 V-200 A1.1 J500 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLAPCB Mount38 V- 55 C+ 125 CAEC - Q200
VDR-14D221K


Varistors 180V 360V 4.5KA Through Hole RoHS
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VDR 2425
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AUD 0.092
Multiples of: 5

   360 V          198 V ~ 242 V   
FTR14D751KJ


1.24kV 615V 460V 675V~825V Plugin Varistors ROHS
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FTR 2425
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AUD 0.1047
Multiples of: 5

   1.24 kV          675 V ~ 825 V   
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