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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First...901902903904905...
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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
  
                      
MLVC18V012C2300


18V 500A Varistor 1 Circuit Surface Mount, MLCV 1812 (4532 Metric)
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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.

Eaton 0
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AUD 0.6577
Multiples of: 1

MLV12 VDC8.5 VAC34 V 500 A2.5 J2300 pF SMD/SMTReel , Cut Tape1812 (4532 METRIC)MLVCSMD/SMT18 V- 55 C+ 125 C 
V250LS10CP


Var MOV 250VAC 3500A 429V Radial T/R
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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.

Littelfuse 0
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AUD 0.6583
Multiples of: 1

   650 V      Tape And Reel   429 V   
B72650M1140K72


EPCOS TDK Varistors 14volts 100A 400mJ CU3225K14AUTOG2
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TDK 0
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AUD 0.6586
Multiples of: 2000

Mlv16 VDC14 VAC43 V 100 A400 Mj1400 pF- 40 C to + 85 CSmd/SmtReel3225 (8063 METRIC)Cu Automotive 22 VDC- 40 C+ 85 C 
TND10V-390KB00AAA0


Var MOV 25VAC/30VDC 1000A 39V Radial
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Chemi-Con 0
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AUD 0.6591
Multiples of: 1

 25 V30 V77 V   4500 pF      39 V   
B72210S0551K161


Varistors 550VAC 10% 10mm StandarD
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AUD 0.6591
Multiples of: 300

MOV745 VDC550 VAC1.5 kV10 mm2.5 kA60 J120 pF RadialAmmo Pack StandardDPCB Mount910 V- 40 C+ 105 C 
820571111


Wurth Electronics Varistors WE-VD 7mm Disc 220pF 1200A 150VDC
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Wurth 0
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AUD 0.6596
Multiples of: 1500

 150 VDC115 VAC300 V7 mm1.2 kA13 J220 pF- 40 C to + 125 CRadialReel We - Vd 180 VDC- 40 C+ 125 C 
D63ZOV301RA105


MOV - Standard, 18mm, 300VAC, 7500A Imax (aka 01-1541)
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Maida 0
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AUD 0.6603
Multiples of: 250

          -       
B72225S4461K102


Varistors Through Hole RoHS
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AUD 0.6613
Multiples of: 1

   1.24 kV          750 V   
VLAS121016J350RP


Varistors 16V 1210 35V Clamp AEC-Q200
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Kyocera AVX 0
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AUD 0.6615
Multiples of: 1

MLV16 VDC11 VAC35 V-500 A1.6 J5000 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)ASPCB Mount19.5 V- 55 C+ 125 CAEC - Q200
B72214P2271K104


Varistors 275VAC 380pF 10% 14mm Adv MP Compact
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AUD 0.6628
Multiples of: 1

Mov350 VDC275 VAC710 V13.5 mm 130 J380 pF RadialBulk B72214pPcb Mount430 V- 40 C+ 105 C 
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