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
  
                      
DV35K4032R2


Varistors DV SERIES 35V
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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.

Bourns 3498
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AUD 1.2095
Multiples of: 1

MOV45 VDC35 VAC110 V-250 A3.4 J1400 pF SMD/SMTReel , Cut Tape4032 (1080 METRIC)DVPCB Mount56 V- 40 C+ 125 C 
MOV-07D330K


Var MOV 20VAC/26VDC 250A 33V Thru-Hole Radial Bulk
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Bourns 3494
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AUD 0.0898
Multiples of: 2000

MOV36 VDC20 VAC65 V7 mm250 A1.7 J1250 pF RadialBulk MOV - 07DxxxKPCB Mount33 V- 40 C+ 85 C 
ERZ-E07A201


Panasonic Varistors ERZ-E 7mm 200V Bulk ZNR Surge Absorber
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Panasonic 3492
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AUD 0.1194
Multiples of: 250

Mov170 V130 V340 V9 mm2.5 kA26 J430 pF- 40 C to + 85 C Bulk Erz - E 200 V- 40 C+ 85 C 
14D751K


Varistors 615V 1240V 4.5KA Through Hole RoHS
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Ruilongyuan 3487
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AUD 0.1505
Multiples of: 5

   1240 V              
IsoM5-230-R-L2


Varistors IsoMOV 5KA 230Vrms Reel In-Line
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Bourns 3485
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AUD 1.32
Multiples of: 1

MOV300 VDC230 VAC620 V17 mm250 A 40 pF RadialReel , Cut Tape IsoM5Through Hole - 40 C+ 125 C 
VDR3225K271G2


SMD Varistors ROHS
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VDR 3482
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AUD 0.0575
Multiples of: 10

                  
WMR10D471KH3B3.5W


Varistors Through Hole,P=7.5mm RoHS
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WMEC 3482
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AUD 0.1022
Multiples of: 5

   775 V          423 V ~ 517 V   
V47ZC7P


Varistors 14MM P47Z7 30VRMS
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Littelfuse 3480
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AUD 0.4673
Multiples of: 1

MOV38 VDC30 VAC93 V14 mm1 kA8.8 J4500 pF RadialBulk ZAPCB Mount51.7 V- 55 C+ 85 C 
V20E30P


Littelfuse Varistors 30Vrms 8kA 11000pF 20mm Disc
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Littelfuse 3475
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AUD 0.667
Multiples of: 1

Mov38 VDC30 VAC93 V20 mm8000 A90 J0.012 uF- 40 C to + 85 CRadialBulk-Lv Ultramov 47 VDC- 40 C+ 85 C 
B72530E0140K062


Varistors 1210 14Vrms 300A CT1210K14G
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TDK 3474
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AUD 0.3885
Multiples of: 1

Mlv18 V14 V38 V 400 A1500 Mj2000 pF- 55 C to + 150 CSmd/SmtReel1210 (3225 METRIC)E 22 V- 55 C+ 150 CAec - Q200
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