About Varistors

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.

Varistors

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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
  
                      
ERZ-V14D241CS


Varistors ZNR Transient/Surge Absorbers Type D
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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.

Panasonic Availability : 316
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USD 0.1736
Multiples of: 1

Mov200 VDC150 VAC395 V14 mm6 kA 700 pF Radial  V 240 VDC   
FTR14D122KJ


1.98kV 990V 750V 1.08kV~1.32kV Plugin Varistors 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.

FTR Availability : 315
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USD 0.097
Multiples of: 5

   1.98 kV          1.08 kV ~ 1.32 kV   
RL1210A431K


710V 350V 275V 387V~473V 1210 Varistors 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.

Ruilongyuan Availability : 314
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USD 0.1299
Multiples of: 5

   710 V          387 V ~ 473 V   
Hot V480LA80BP


1.16kV 640V 480V 732.5V Plugin Varistors 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.

Littelfuse Availability : 314
Ship by Wed. 07 Aug to Tue. 13 Aug Calender.png

USD 0.4355
Multiples of: 1

   1.16 kV20 mm  550 pF- 55 C to + 85 C Bulk   750 V   
ERZ-V14D361


Varistors ZNR Transient/Surge Absorbers Type D
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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.

Panasonic Availability : 313
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.2185
Multiples of: 1

Mov300 V230 V595 V14 mm6 kA130 J540 pF- 40 C to + 85 CRadial  V 360 V- 40 C+ 85 C 
FTR10D361K


595V 300V 230V 324V~396V Plugin Varistors 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.

FTR Availability : 312
Ship by Wed. 21 Aug to Mon. 26 Aug Calender.png

USD 0.0272
Multiples of: 10

   595 V          324 V ~ 396 V   
STE07D680K1BN0FSB0R0


Varistors 56V 68 (61~75) 135V Through Hole,P=5mm RoHS
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Songtian Availability : 311
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USD 0.0361
Multiples of: 10

   135 V          61 V ~ 75 V   
TVR07431KFY


Plugin Varistors ROHS
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TKS Availability : 311
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USD 0.0407
Multiples of: 5

                  
112KD10


Varistors Through Hole RoHS
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Yageo Availability : 310
Ship by Wed. 21 Aug to Mon. 26 Aug Calender.png

USD 0.0598
Multiples of: 5

MOV895 VDC680 VAC1815 V10 mm2.5 kA115 J90 pF RadialBulk 10DThrough Hole1100 V- 40 C+ 105 C 
Hot TMOV20RP115E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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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 Availability : 306
Ship by Wed. 07 Aug to Tue. 13 Aug Calender.png

USD 1.144
Multiples of: 1

Mov 125 VAC300 V20 mm10 kA 2400 pF RadialBulk Tmov  - 55 C+ 85 C 
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