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
  
                      
AVRL101D6R8GTA


Varistors 0402 20VDC 6.8pF AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK 6497
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AUD 0.0635
Multiples of: 10000

MLV20 VDC-58 V-1 A10 mJ6.8 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount27 V- 40 C+ 125 CAEC - Q200
FTR10D112K


Varistors 895V 1815V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 6497
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AUD 0.0982
Multiples of: 5

   1815 V          990 V ~ 1210 V   
VCAS060330A650RZ


Varistors 0603 30V 0.1J 125pF AECQ200
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Kyocera AVX 6489
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AUD 0.1013
Multiples of: 1

MOV30 VDC21 VAC67 V-30 A100 mJ125 pF SMD/SMTReel , Cut Tape1608 (1608 METRIC)VCASSMD/SMT41 V- 55 C+ 125 C 
FTR10D102K


Varistors 825V 1650V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 6486
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AUD 0.0777
Multiples of: 5

   1650 V          900 V ~ 1100 V   
V250LC20AP


Varistors 250V 500pF
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Littelfuse 6479
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AUD 0.1746
Multiples of: 1

MOV330 VDC250 VAC650 V14 mm4.5 kA72 J500 pF RadialBulk LAPCB Mount429 V- 55 C+ 85 C 
VDRS05C250BSE


Varistors 250volts 7mm Rad 5mm Radial LS 5mm
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Vishay 6460
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AUD 0.323
Multiples of: 1

Mov320 V250 V600 V7 mm400 A11 J60 pF- 40 C to + 85 CRadialBulk Vdrs..E 390 V- 40 C+ 85 C 
B72225S4551K101


Var MOV 550VAC/745VDC 20000A 910V Radial Bulk
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TDK 6450
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AUD 2.9203
Multiples of: 1

MOV745 VDC550 VAC1500 V27.5 mm20 kA780 J860 pF RadialBulk SuperioR S25PCB Mount910 V- 40 C+ 105 C 
RL1812A390K


99V 30V 25V 36V~45V 1812 Varistors ROHS
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Ruilongyuan 6368
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AUD 0.378
Multiples of: 5

   99 V          36 V ~ 45 V   
V18ZA1P


Varistors 10 VAC .8J 36V-CLAMP 250A-PK
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Littelfuse 6054
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AUD 0.089
Multiples of: 1

   36 V7 mm  2000 pF- 55 C to + 85 C Bulk   18 V   
ERZ-V14D221


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 5915
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AUD 0.2496
Multiples of: 1

Mov180 V140 V360 V14 mm6 kA78 J740 pF- 40 C to + 85 CRadial  V 220 V- 40 C+ 85 C 
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