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
  
                      
10D101K


Varistors 85V 165V 2.5KA Through Hole RoHS
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Hongzhi 4146
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AUD 0.0658
Multiples of: 5

   165 V          90 V ~ 110 V   
BVRA1206-60PFR


Varistors MLV Auto 1206 60VAC , Lead free
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Bourns 3671
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AUD 0.3457
Multiples of: 1

Varistors85 VDC60 VAC168 V   120 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT104 V to 126 V- 40 C+ 125 C 
VAR-18085240M3P-FK


24V - Varistors ROHS
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TDK 3666
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AUD 0.0511
Multiples of: 10

   -          24 V   
AVRM2012C330KT801N


Varistors 2x1.2mm EIA 0805
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TDK 3663
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AUD 0.1808
Multiples of: 1

MLV24 VDC-59 V-240 A500 mJ800 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)AVRPCB Mount33 V- 40 C+ 125 CAEC - Q200
V100ZA05P


Varistors 60 VAC 2.5J 165V-CLAMP 400A-PK
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Littelfuse 3659
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AUD 0.2247
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Mov81 V60 V175 V5 mm400 A2.5 J90 pF- 55 C to + 85 CRadialBulk Za  - 55 C+ 85 C 
B72210S511K101


Varistors 510VAC 10% 10mm StandarD
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TDK 3655
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AUD 0.5013
Multiples of: 1

MOV670 VDC510 VAC1355 V12 mm2500 A55 J140 pF RadialBulk B722xxS0PCB Mount820 V- 40 C+ 105 C 
MOV-14D121K


Varistors 120volts 14mm
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Bourns 3652
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AUD 0.2011
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MOV120 VDC75 VAC200 V14 mm4.5 kA32 J1700 pF RadialBulk MOV - 14DxxxKPCB Mount120 V- 40 C+ 85 C 
B72650M251K72


Var MOV 250VAC/320VDC 400A 390V 3225 SMD Blister T/R
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TDK 3650
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AUD 0.4868
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MLV320 VDC250 VAC650 V-400 A8.2 J55 pF SMD/SMTReel , Cut Tape CU StandardPCB Mount390 V- 40 C+ 85 C 
RL1210A240K


59V 18V 14V 21.6V~27V 1210 Varistors ROHS
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Ruilongyuan 3603
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AUD 0.2606
Multiples of: 5

   59 V          21.6 V ~ 27 V   
V320LA40BP


810V 420V 320V 501V Plugin Varistors ROHS
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Littelfuse 3598
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AUD 0.4732
Multiples of: 1

   810 V20 mm  750 pF- 55 C to + 85 C Bulk   510 V   
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