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
  
                      
FNR-07K271


Varistors 225V 455V 1.2KA Through Hole RoHS
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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.

Fenghua Advanced 640
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AUD 0.0343
Multiples of: 10

   455 V          243 V ~ 297 V   
180KD10-TR


Varistors Through Hole RoHS
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Yageo 640
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AUD 0.0868
Multiples of: 5

MOV14 VDC11 VAC36 V10 mm0.5 kA2.1 J5600 pF RadialReel , Cut Tape 10DThrough Hole18 V- 40 C+ 105 C 
CVQ150K10BL1


Varistors CVQ 150Vrms 10mm Bulk L1
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Bourns 640
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AUD 0.5531
Multiples of: 1

MOV200 VDC150 VAC395 V12.5 mm3.5 kA46 J510 pF Radial  CVQThrough Hole240 V- 40 C+ 85 C 
VCR-07D391KAB


250VAC RMS 7MM 1200A 25.0J RADIAL LEAD VARISTOR
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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.

Hitano 638
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AUD 0.0479
Multiples of: 1

          -       
VE1210K401R020


Varistors 26V 400A 1210 AEC-Q200
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Kemet 635
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AUD 0.3441
Multiples of: 1

MLV26 VDC20 VAC56 V-400 A2 J1400 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)VEPCB Mount33 V- 55 C+ 150 CAEC - Q200
V20E14AUTO


Varistors 14V 20mm Straight Epoxy
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Littelfuse 635
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AUD 0.7244
Multiples of: 1

Mov16 V14 V43 V9 mm20 A28 J0.0222 uF- 40 C to + 85 CRadialBulk Aumov 22 V- 40 C+ 85 CAec - Q200
Hot ERZ-E14A102S1


Varistor: ceramics; THT; 625VAC; 825VDC; 1kV; 7.5kA
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Panasonic 635
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AUD 1.4751
Multiples of: 1

              1 kV   
RM07D201KC1IE100


340V 250pF@1kHz 170V 130V 13J 10A Radial Leaded Varistors ROHS
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Dersonic 349
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AUD 0.0235
Multiples of: 20

   340 V          -   
RM20D511KE1IE100


845V 210J 780pF@1kHz 415V 320V 100A Radial Leaded Varistors ROHS
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Dersonic 53
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AUD 0.1981
Multiples of: 5

                  
VDR-10D561K


560V Plugin Varistors ROHS
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VDR 0
6 to 16 Weeks Calender.png

AUD 0.1005
Multiples of: 5

              560 V   
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