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
  
                      
STE10D112K1EQ0FQT0R0


Varistors 895V 1100 (990~1210) 1815V 3.5KA Through Hole,P=7.5mm RoHS
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Songtian 388
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AUD 0.2184
Multiples of: 5

   1815 V          990 V ~ 1210 V   
MOVGT10V300K


Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 300 V MCOV
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Eaton 388
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AUD 0.6033
Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
GMOV-14D301K


Varistors 300VRMS 175J 800V-CLAMP
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Bourns 388
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AUD 1.3004
Multiples of: 25

MOV385 VDC300 VAC-16.5 mm6 kA175 J4 pF RadialBulk GMOVPCB Mount-- 40 C+ 85 C 
TMOV20RP230E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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Littelfuse 388
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AUD 1.3399
Multiples of: 400

MOV360 VDC230 VAC595 V20 mm10 kA160 J1100 pF RadialBulk TMOVPCB Mount396 V- 55 C+ 85 C 
TMOV14RP385E


Varistors THERMALLY PROTECTED VARISTOR 14MM
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Littelfuse 388
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AUD 1.3735
Multiples of: 1

MOV505 VDC385 VAC1.025 kV14 mm6 kA150 J360 pF RadialBulk TMOVPCB Mount682 V- 55 C+ 85 C 
VC120614D300RP


Varistors 10VAC 14VDC 0.4J 1050pF 18.5 V 32V
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Kyocera AVX 387
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AUD 0.133
Multiples of: 1

Mlv14 V10 V32 V 150 A0.4 J1050 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 18.5 V- 55 C+ 125 C 
V20H320PL3T1


Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
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Littelfuse 385
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AUD 1.7289
Multiples of: 1

              510 V   
TND10V-271KB00AAA0


Var MOV 175VAC/225VDC 3500A 270V Radial Automotive
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Chemi-Con 383
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AUD 0.2154
Multiples of: 1

MOV225 VDC175 VAC455 V10 mm3500 A35 J350 pF Radial  VPCB Mount270 V- 40 C+ 85 C 
B72214S0102K101


EPCOS TDK Varistors Varistor S14K1000
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TDK 383
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AUD 1.1764
Multiples of: 1

Mov1.465 k VDC1.1 k VAC2.97 kV14 mm4.5 kA230 J110 pF- 40 C to + 85 CRadialBulk B722 1.8 k VDC- 40 C+ 105 C 
TMOV25SP320E


Varistors 320V 20kASQ 25MM PB FREE 25S
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Littelfuse 354
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AUD 4.5642
Multiples of: 1

          Bulk 25S     
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