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
  
                      
VDR-20D101K


DIP 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.

VDR 92
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AUD 0.2071
Multiples of: 5

                  
FTR20D101K


165V 85V 60V 90V~110V Plugin Varistors ROHS
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FTR 0
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AUD 0.2139
Multiples of: 5

   165 V          90 V ~ 110 V   
ERZ-E10E471


Panasonic Varistors 470volts 4500A 10mm Straight Leads T&R
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Panasonic 0
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AUD 0.214
Multiples of: 1

MOV385 VDC300 VAC1.025 kV11.5 mm4.5 kA106 J320 pF RadialReel , Cut Tape ERZ - E10PCB Mount470 V- 40 C+ 85 C 
STE20D121K1DN0FSB0R0


Varistors 100V 120 (108~132) 200V 6.5KA 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.

Songtian 0
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AUD 0.2141
Multiples of: 5

   200 V          108 V ~ 132 V   
STE14D681K1EQ0FQT0R0


Varistors 560V 680 (612~748) 1120V 6KA Through Hole,P=7.5mm RoHS
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Songtian 0
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AUD 0.2141
Multiples of: 5

   1120 V          612 V ~ 748 V   
030566DB


V22ZA1 MOV12VAC-RMS*
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Littelfuse 0
Ships to you
by Thu. 19 Feb Calender.png

AUD 0.2142
Multiples of: 1

Mov18 VDC14 VAC47 V22 mm150 A0.9 J1600 pF- 55 C to + 85 CRadialBulk Za 18.7 VDC to 26 VDC   
ERZ-E07A621CS


Varistors ERZ-E 7mm 620V Bulk ZNR Surge Absorber
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Panasonic 0
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AUD 0.2143
Multiples of: 1

MOV505 VDC385 VAC1.025 kV10 mm2.5 kA80 J190 pF RadialBulk ERZ - E10PCB Mount620 V- 40 C+ 85 C 
V300LA4PX2855


Var MOV 300VAC/405VDC 1200A 517V Radial Bulk
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Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.2145
Multiples of: 1

MOV405 VDC300 VAC775 V7 mm1.2 kA25 J70 pF RadialBulk LAPCB Mount517 V- 55 C+ 85 C 
V0603MHS12H


Varistors MULTI-LAYER VARISTOR HS SURFACE MOUNT
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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 0.2147
Multiples of: 2500

Mlv18 VDC 55 V   12 pF Smd/SmtCut Tape0603 (1608 METRIC)Mhs  - 55 C+ 125 C 
V30MLA0603A


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.2147
Multiples of: 1

Mlv30 VDC 74 V   90 pF Smd/SmtBulk0603 (1608 METRIC)Mla  - 55 C+ 85 C 
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