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
  
                      
PV275K4032R2


Varistors PV275V 10%
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Bourns 4590
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AUD 0.4749
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MOV350 VDC275 VAC710 V-1.2 kA29 J160 pF SMD/SMTReel , Cut Tape PVPCB Mount430 V- 40 C+ 85 C 
VCAS060330A650RP


Varistors 0603 30VDC .1J 67v 33VDC .1J 67v
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Kyocera AVX 4582
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AUD 0.1187
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MLV30 VDC21 VAC67 V-30 A100 mJ125 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCASPCB Mount41 V- 55 C+ 125 CAEC - Q200
ERZ-V10D470


Var 30VAC/38VDC 1000A 47V Radial Bulk
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Panasonic 4577
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AUD 0.2444
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Mov38 V30 V93 V10 mm1 kA6.8 J4600 pF- 40 C to + 85 CRadialBulk V 47 V- 40 C+ 85 C 
VC14MA0160KBA


Varistors 14VAC 16VDC 2.4J 5400pF 27 V 40V
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Kyocera AVX 4566
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AUD 0.6885
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Mlv16 VDC16 VAC40 V 800 A2.4 J5400 pF- 55 C to + 125 CSmd/SmtReel1812 (4532 METRIC)Vc 27 V- 55 C+ 125 C 
B72205S2271K101


EPCOS TDK Varistors Varistor S05K275E2
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TDK 4562
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AUD 0.1956
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Mov350 VDC275 VAC710 V7 mm800 A13.5 J60 pF- 40 C to + 85 CRadialBulk Advanced 430 VDC- 40 C+ 105 C 
B72214S0600K101


Varistors Varistor S14K60
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TDK 4562
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AUD 0.2619
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   165 V14 mm  3600 pF- 40 C to + 85 C Bulk   100 V   
ERZ-V05D390


Varistors 39V 125A ZNR SUR ABSORBER 5MM
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Panasonic 4561
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AUD 0.1397
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Mov31 V25 V86 V5 mm250 A1.2 J700 pF- 40 C to + 85 CRadial  V 39 V- 40 C+ 85 C 
VDR-07D680K


Varistors 56V 68 (61~75) 135V 250A Through Hole RoHS
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VDR 4559
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AUD 0.0345
Multiples of: 20

   135 V          61 V ~ 75 V   
V47ZS05P


Varistors 30V 100A 400pF
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Littelfuse 4556
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AUD 0.2183
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MOV38 VDC30 VAC93 V5 mm100 A400 mJ400 pF RadialReel , Cut Tape ZAPCB Mount42.3 V- 55 C+ 85 C 
CAN0001DP


Varistors 14VAC 18VDC 0.015J 22pF 120V 225V
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Kyocera AVX 2508
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AUD 0.1911
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MLV18 VDC14 VAC225 V-4 A15 mJ22 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)CAN FLXPCB Mount120 V- 55 C+ 125 CAEC - Q200
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