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
  
                      
RM10D221KD1IE1RT


360V 180V 140V 220V 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.

Dersonic 4161
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between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0558
Multiples of: 10

   360 V          220 V   
10D270K


Varistors 22V 27 (24~30) 53V 500A Through Hole RoHS
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Hongzhi 0
6 to 16 Weeks Calender.png

AUD 0.0559
Multiples of: 10

   53 V          24 V ~ 30 V   
331KD10


550V 275V 210V 330V Plugin Varistors ROHS
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Liown 0
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AUD 0.039
Multiples of: 10

   550 V          330 V   
241KD10-Z2


- Varistors ROHS
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Yageo 0
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AUD 0.0559
Multiples of: 10

                  
VDR-10D431K3.5


Plugin,P=7.5mm Varistors ROHS
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VDR 0
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AUD 0.0552
Multiples of: 10

                  
AMCV-0603-180-C101N-T


Varistors 100pF +/-30% 22-28Volt Ip=20A
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ABRACON 0
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AUD 0.056
Multiples of: 1

MLV18 VDC12.7 VAC48 V-20 A50 mJ100 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AMCVPCB Mount22 V to 28 V- 55 C+ 125 C 
561KD10-P7.5Z2T5.8C3.5Z2TW


925V 460V 350V 504V~616V Plugin,P=7.5mm Varistors ROHS
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Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0561
Multiples of: 10

                  
561KD10J-P7.5Z1C3.4Z1T5.5LSC2


925V 460V 350V 560V Plugin Varistors ROHS
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Yageo 0
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AUD 0.0563
Multiples of: 5

   925 V          560 V   
WMR07D561KB2B3.5W


Varistors Through Hole,P=5.0mm RoHS
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WMEC 0
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AUD 0.0563
Multiples of: 10

   930 V          504 V ~ 616 V   
180KD07J


Varistors Through Hole RoHS
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Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0564
Multiples of: 10

MOV14 VDC11 VAC36 V7 mm0.5 kA2 J2800 pF RadialBulk 05DThrough Hole18 V- 40 C+ 105 C 
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