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
  
                      
VDRS10P550BSE


Varistors 550volts 13 5mm
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Vishay 17591
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AUD 0.6151
Multiples of: 1500

Mov745 V550 V1.5 kV13.5 mm2.5 kA98 J120 pF- 40 C to + 85 CRadialBulk Vdrs..E 910 V- 40 C+ 85 C 
B72510T300K62


Varistors 0805 30V 80A 200pF CT0805K30G
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TDK 17511
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AUD 0.2095
Multiples of: 1

MLV38 VDC30 VAC77 V-80 A300 mJ200 pF SMD/SMTReel , Cut Tape CTPCB Mount47 V- 55 C+ 125 C 
RM07D471KDSTE100


775V 385V 300V 470V Plugin,P=7.5mm Varistors ROHS
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Dersonic 17508
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AUD 0.0324
Multiples of: 10

   775 V          470 V   
MOV-07D271KTR


Bourns Varistors 185pF 270volts 10%
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Bourns 17460
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AUD 0.0861
Multiples of: 2000

MOV297 VDC175 VAC455 V7 mm1.2 kA18 J185 pF RadialReel , Cut Tape MOV - 07DxxxKPCB Mount270 V- 40 C+ 85 C 
V2F105A150Y2EDP


Varistors 4VAC 5.6VDC 0.1J 800pF 8.5 V 18V
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Kyocera AVX 17460
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AUD 0.3147
Multiples of: 1000

Mlv5.6 V4 V18 V 30 A0.1 J800 pF Smd/SmtReel0805 (2012 METRIC)V2f1 18 V- 55 C+ 125 C 
EZJ-P0V6R8MA


Varistors Multilayer Varistor, EZJP Series, SMD 0402, DC 6.8V, 20A
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Panasonic 17448
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AUD 0.1275
Multiples of: 1

MLV3.7 VDC---20 A-420 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJ - PPCB Mount6.8 V- 40 C+ 85 CAEC - Q200
B72500T60M60


Varistors 0603 6V 30A 200pF CT0603M6G
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TDK 17349
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AUD 0.1113
Multiples of: 1

Mlv8 V6 V27 V 30 A100 Mj200 pF- 55 C to + 125 CSmd/SmtBulk0603 (1608 METRIC)Standard 11 V- 55 C+ 125 C 
V130LT20AP


Varistors 130V 1900pF
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Littelfuse 17324
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AUD 0.6574
Multiples of: 1

Mov175 V130 V340 V20 mm6.5 kA 1900 pF- 55 C to + 85 CRadialReel Lt  - 55 C+ 85 C 
ZV30K1812801NIR1


Varistors ZV 30V 10%
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Bourns 17156
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AUD 0.3911
Multiples of: 1

MLV38 VDC30 VAC77 V-800 A4.4 J1800 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)ZVPCB Mount47 V- 55 C+ 125 C 
B72214S2321K101


Varistors 320V RMS 14MM RADIAL Varistor S14K320E2
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TDK 14446
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AUD 0.2569
Multiples of: 1

Mov420 V320 V840 V10 mm6000 A136 J280 pF- 40 C to + 85 C Bulk D  - 40 C+ 105 C 
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