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.
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Image  Information Image Stock Code(▲▼)Description
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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
VG121026H560DP


Varistors 18VAC 26VDC 1.2J 1200pF 34.5 V 60V
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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.

Kyocera AVX Availability : 866
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USD 0.4301

Multiples of: 1

Mlv26 VDC18 VAC60 V-300 A1.2 J1200 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vg 34.5 V- 55 C+ 125 C 
VDR-14D511KSCH


Plugin,P=7.5mm 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 Availability : 865
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USD 0.0702

Multiples of: 5

                  
ERZ-E11A821


Panasonic Varistors ERZ-E 11mm 820V Bulk ZNR Surge Absorber
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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 : 865
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USD 0.1485

Multiples of: 1

Mov670 V510 V1.355 kV14 mm5 kA235 J260 pF- 40 C to + 85 C Bulk Erz - E 820 V- 40 C+ 85 C 
PV250K3225R2


Varistors PV250V 10%
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Bourns Availability : 865
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USD 0.2483

Multiples of: 1

MOV320 VDC250 VAC650 V-400 A11 J80 pF SMD/SMTReel , Cut Tape PVPCB Mount390 V- 40 C+ 85 C 
FTR07D180KJ


36V 14V 11V 15V~21.6V 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 : 863
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USD 0.0274

Multiples of: 10

   36 V          15 V ~ 21.6 V   
FTR14D181KJ


300V 150V 115V 162V~198V 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 : 863
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USD 0.053

Multiples of: 5

   300 V          162 V ~ 198 V   
820KD20J


Varistors 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.

Yageo Availability : 863
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USD 0.1442

Multiples of: 5

MOV65 VDC50 VAC135 V20 mm10 kA56 J4900 pF RadialBulk 20DThrough Hole82 V- 40 C+ 105 C 
VC1210K251R035


Varistors 45V 250A 1210 AEC-Q200
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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.

Kemet Availability : 863
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USD 0.1969

Multiples of: 1

MLV45 VDC35 VAC90 V-250 A2.2 J670 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)VCPCB Mount56 V- 55 C+ 125 CAEC - Q200
CVQ150K10BL1


Varistors CVQ 150Vrms 10mm Bulk L1
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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.

Bourns Availability : 863
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USD 0.2073

Multiples of: 1

MOV200 VDC150 VAC395 V12.5 mm3.5 kA46 J510 pF Radial  CVQThrough Hole240 V- 40 C+ 85 C 
B72220W2321K101


Varistors 320V 20mm 3pin ThermoFuse 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.

TDK Availability : 863
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USD 0.9602

Multiples of: 1

Mov420 VDC320 VAC840 V23 mm10 kA273 J720 pF RadialBulk Nt20 510 V- 40 C+ 85 C 
RM20D112KE1IECW0


Varistors 895V 1815V 6.5KA Through Hole,P=10mm 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.

Dersonic Availability : 861
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USD 0.1988

Multiples of: 1

   1815 V          -   
ERZ-V10D221


Var 140VAC/180VDC 3500A 220V Radial Bulk
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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 : 860
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USD 0.1457

Multiples of: 1000

Mov180 V140 V360 V10 mm3.5 kA39 J410 pF- 40 C to + 85 CRadialBulk V 220 V- 40 C+ 85 C 
V56ZA8PX1347


Varistors 14MM Radial
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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 : 859
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USD 0.3235

Multiples of: 1

MOV45 VDC35 VAC110 V14 mm1 kA10 J4840 pF RadialBulk ZAPCB Mount61.6 V- 55 C+ 85 C 
CAN0004DP


Varistors 18volts 22pF 0612 Automotive
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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.

Kyocera AVX Availability : 859
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USD 0.7064

Multiples of: 1

MLV18 VDC14 VAC180 V-4 A15 mJ22 pF SMD/SMTReel , Cut Tape0612 (1632 METRIC)CAN FLXPCB Mount100 V- 55 C+ 125 CAEC - Q200
Hot CAN0001DP


Varistors 14VAC 18VDC 0.015J 22pF 120V 225V
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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.

Kyocera AVX Availability : 858
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USD 0.1087

Multiples of: 5

MLV18 VDC14 VAC225 V-4 A15 mJ22 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)CAN FLXPCB Mount120 V- 55 C+ 125 CAEC - Q200
V25S175P


Varistors 175VAC 315J 450V CLAMP 22KAPK 25MM
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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 : 857
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USD 1.426

Multiples of: 1

Mov225 V175 V450 V25 mm22 kA315 J2550 pF- 55 C to + 85 C Bulk 25S  - 55 C+ 85 C 
FTR07D121KJ


200V 100V 75V 108V~132V 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 : 853
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USD 0.0198

Multiples of: 20

   200 V          108 V ~ 132 V   
560KD07-I


- Varistors ROHS
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Yageo Availability : 853
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USD 0.0214

Multiples of: 10

                  
STE07D621K1BQ0FST0R0


Varistors 505V 1025V 1.2KA Through Hole,P=5mm 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 Availability : 853
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USD 0.0306

Multiples of: 10

   1025 V          558 V ~ 682 V   
RL1812A271K


475V 225V 175V 243V~297V 1812 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 : 853
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USD 0.2243

Multiples of: 1

   475 V          243 V ~ 297 V   
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