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
  
                      
B72307S0351K101


Varistors 7mm, 350Vac, 10%, Compact Series
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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 : 9609
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USD 0.0679

Multiples of: 1

MOV460 VDC350 VAC910 V 1.2 kA27 J80 pF RadialBulk SIOV - S07KPCB Mount560 V- 40 C+ 105 C 
05D471K


Varistors 385V 810V 400A 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.

COV Availability : 9603
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USD 0.0176

Multiples of: 20

   810 V              
RL0402E012M100K


Varistors 12V 50V 0402 RoHS
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Ruilongyuan Availability : 9603
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USD 0.0243

Multiples of: 10

   50 V          -   
07D220K


Varistors 18V 22 (18.7~26) 48V 250A 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.

COV Availability : 9603
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USD 0.0262

Multiples of: 10

   48 V              
BVRA0402-06PFR


Varistors MLV Auto 0402 6VAC , Lead free
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Bourns Availability : 9603
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USD 0.0621

Multiples of: 1

Varistors9 VDC6 VAC32 V   160 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)BVRASMD/SMT11 V to 16.5 V- 40 C+ 125 C 
TNR15G680K


Var MOV 40VAC/55VDC 1000A 68V Thru-Hole Radial Ammo
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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.

Chemi-Con Availability : 9588
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USD 0.2651

Multiples of: 1

          -       
FTR10D471KJ


Varistors 385V 775V 2.5KA Through Hole,P=7.5mm RoHS
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FTR Availability : 9585
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USD 0.0344

Multiples of: 10

   775 V          423 V ~ 517 V   
KBTR04F15


58V 15V 12.7V 31V~38V 0402 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.

Yongyutai Electronics Availability : 9583
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USD 0.005

Multiples of: 20

   58 V          31 V ~ 38 V   
RL0402E005M300K


Varistors 5V 50V 0402 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 : 9583
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.01

Multiples of: 20

   50 V              
EZJ-Z0V80010


Varistors 80V MULTILAYER 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.

Panasonic Availability : 9573
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USD 0.0281

Multiples of: 10

MLV10 VDC-----0.8 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJ - ZPCB Mount80 V- 40 C+ 85 C 
AVR-M1005C080MTABB


Varistors 0402 8V 3A 100pF
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TDK Availability : 9554
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USD 0.0074

Multiples of: 50

MLV5.5 VDC-15 V-3 A20 mJ100 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount8 V- 40 C+ 125 CAEC - Q200
B72207S400K111


EPCOS TDK Varistors 40vrms 7mm StdCrimp
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TDK Availability : 9554
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USD 0.099

Multiples of: 1

Mov56 VDC40 VAC135 V7 mm250 A3 J900 pF- 40 C to + 85 CRadialReel Superior S25 68 VDC- 40 C+ 105 C 
MLVB04V18C001


Varistors MLV 0402 18V 1pF
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Eaton Availability : 9544
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USD 0.092

Multiples of: 1

MLV18 VDC-110 V---1 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLVBPCB Mount46 V to 60 V- 40 C+ 85 C 
EZJ-S2YC822


Varistors 18VDC 25A W/EMI VARISTOR
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Panasonic Availability : 9539
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.2816

Multiples of: 1

MLV18 VDC---25 A-8200 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)EZJ - ZSMD/SMT30 V- 40 C+ 85 C 
V10E175P


Varistors 175Vrms 3500A 350pF 10mm Disc
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Littelfuse Availability : 9516
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USD 0.1947

Multiples of: 1

Mov225 V175 V455 V10 mm3.5 kA 350 pF- 55 C to + 85 CRadialBulk Ultramov  - 55 C+ 85 C 
VAR-18060075M3P-K


7.5V - Varistors ROHS
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TDK Availability : 9506
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USD 0.0154

Multiples of: 20

                  
BVRA0402-04PFR


Varistors MLV Auto 0402 4VAC , Lead free
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Bourns Availability : 9506
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.0621

Multiples of: 1

Varistors5.5 VDC4 VAC22 V   270 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)BVRASMD/SMT7 V to 10 V- 40 C+ 125 C 
USB0005WP


Varistors 18volts 3pF 0402 1-Element
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Kyocera AVX Availability : 9502
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USD 0.0252

Multiples of: 1

 18 V14 V32 V 4 A0.015 J3 pF- 55 C to + 125 CSmd/SmtReel0402 (1005 METRIC)Usb 300 V- 55 C+ 125 C 
ERZ-E14A911


Varistors 14mm D type 910volts 7.5KA 510J 400pF
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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 : 9493
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.6094

Multiples of: 1

 745 VDC550 VAC1.5 kV17.5 mm7.5 kA510 J400 pF RadialBulk ERZ - E10PCB Mount910 V- 40 C+ 85 C 
B72530E0250K062


Varistors 1210 25Vrms 300A CT1210K25G
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TDK Availability : 9486
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.2398

Multiples of: 1

Mlv31 V25 V65 V 300 A1700 Mj1500 pF- 55 C to + 150 CSmd/SmtReel1210 (3225 METRIC)E 39 V- 55 C+ 150 CAec - Q200
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