Total 8233 products for what is a varistor Manufacture & Suppliers

• 10D431K Blue Zinc Oxide Varistors Waterproof Shock Resistant

  

  ..., when the voltage exceeds a critical value, its resistance value will sharply decrease, the current through it sharply increase, voltage and current do not show a linear relationship. Therefore, varistors a...

  Dongguan HOWFINE Electronic Technology Co., Ltd.

  Guangdong,China

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• HEL 10D471K High Energy Varistor , 1 Circuit Through Hole Disc Varistor

  

  ... ◆ Response time: <25ns ◆ Ambient temperature: -40℃～+85℃ ◆ Insulation resistance: ≥500MΩ ◆ Varistor voltage temperature coefficient: -0.5%/℃ ◆ Chip diameter: 5, 7, 10, 14, 20, 25, 32, 40mm ◆ The allowable deviation of the...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• CQC Certificated MOV Metal Oxide Varistor For AC 240V Line Line Protection

  

  ... Metal Oxide Varistor MOV 10D561K For AC 240V Line-Line Application Construction Of The Metal Oxide Varistor MOV 10D561K Round varistor element, leaded Coating: epoxy resin, flame-retardant to UL 94 V-0 Feat...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• Overvoltage Protection Metal Oxide Varistor ZOV Varistor 05D471K 07D471K 300VAC

  

  Metal Oxide Varistor For Overvoltage Protection ZOV Varistor 05D471K 07D471K 300VAC��� The varistor is a resistor whose resistance decreases sharply when an external voltage is applied to a critical value. It is ...

  Shenzhen Topmay Electronic Co., Ltd.

  Guangdong,China

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• Button type SMD varistor MYG3 7K360 zinc oxide varistor high temperature multilayer chip varistor

  

  MYG3 7K360 High Temperature Chip Multilayer Surface Mount Zinc Metal Oxide Varistor SMD Multilayer varistors are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear voltage-current characterist...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• SMD Surface Mount Varistors , SMT Metal Oxide Varistor MOV MOVS

  

  SMD Varistor Surface Mount Varistors SMT Metal Oxide Varistor MOV SMD MOVS voltage dependent resistor I. Dimensions, Appearance Identification and Packaging (mm) 1,In the drawing buard, it is suggested to regar...

  Guangdong Uchi Electronics Co.,Ltd

  Guangdong,China

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• OEM 20D 511k Metal Oxide Varistor Large Absorbing Transient Energy Capability

  

  ...resistive material is a metal oxide, mainly zinc oxide (ZnO) as a ceramic material. Metal oxide varistors consist of approximately 90% zinc oxide as a ceramic base material and other filler materials for jun...

  Dongguan Chenglue Electronic co.,Ltd

  Guangdong,China

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• Carbon Film SMD MOV Varistor Small Size For LED Circuit Protection

  

  ... are usually used in parallel in the circuit. When working in a circuit, since the varistor has a high impedance, its leakage current will be very small, which can be regarded as an open circuit state, and b...

  Dongguan Chenglue Electronic co.,Ltd

  Guangdong,China

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• 0.1W 0.25W 0.4W SMD Varistor , SMT Metal Oxide Varistor

  

  SMD Varistor Surface Mount Varistors SMT Metal Oxide Varistor MOV SMD MOVS voltage dependent resistor I. Dimensions, Appearance Identification and Packaging (mm) 1,In the drawing buard, it is suggested to regar...

  Guangdong Uchi Electronics Co.,Ltd

  Guangdong,China

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• 6.5kA Metal Oxide Varistor , Thermally Protected Varistor 127J Energy

  

  Varistor Voltage (Min) 243V Varistor Voltage (Typ) 270V Varistor Voltage (Max) 297V Current - Surge 6.5kA Energy 127J Number of Circuits 1 Maximum AC Volts 175V Maximum ......

  Shenzhen Koben Electronics Co., Ltd.

  Guangdong,China

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• V510SM7 V510LA10P S10K510 Cross Zinc Metal Oxide Varistor MOV TVR VDR CNR 10D821K 510VAC 670VDC 2500A 85J

  

  ...Varistor MOV TVR VDR CNR 10D821K 510VAC 670VDC 2500A 85J Used for indoor electronic equipment anti -waves, such as energy -saving lights, adapters, etc. The 10DxxxK Series of 10 mm radial leaded varistor dev...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• 34mm Square Shaped Radial Leaded Metal Oxide Varistor MOV 34S201K 130VAC 170VDC 40KA 8000pF

  

  ...Varistors MOV 34S201K 130VAC 170VDC 40KA 8000pF General Info The MOV-34SxxxK Series of 34 mm radial leaded varistor devicesprotects against overvoltage transients such as lightning, powercontact and power in...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• Leaded MOV SMD Chip Surface Mount Surge Protector Varistor 34S751K 750V 460VAC 615VAC 45KA VDR ZNR

  

  ... Varistor 34S751K 750V 460VAC 615VAC 45KA VDR ZNR The MOV-34SxxxK Series of 34 mm radial leaded varistor devicesprotects against overvoltage transients such as lightning, powercontact and power induction. Th...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• CU Types Medium Voltage MLV Multilayer SMD Metal Oxide Varistor MOV 3225 4032 270V 360V 430V 470V 510V 560V 620V 680V

  

  ..., automotive andtelecom applications. SMD varistorsare encapsulated componentsdesigned for SMD mounting andare electrically equivalent to the 07D leaded disk varistors (diskdiameter 7 mm) in...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• B80K680 High E Cross Heavy Duty Metal Oxide Varistor MOV MYE100-112D 680VAC 895VDC 100KA For Mining Communication Equipm

  

  ... M4 (SIOV-B32 … 40) Screw terminals M5 (SIOV-B60 … 80) The E series are heavy-duty metal oxide varistors designed mainly for industrial applications....

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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• Surge Arresters MOV Metal Oxide Varistor Zinc Oxide Varistor For Semiconductor D30×30

  

  ...varistor for semiconductor D30×30 Metal oxide varistor MOV Blocks is a ceramic semiconductor element made of zinc oxide as the main material, its resistance value changes with the change of applied voltage, ...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• ZnO Varistor D52 H20 MOV Blocks For Surge Protection ZOV Electrical Part High Voltage Metal Oxide Varistor

  

  ZnO varistor D52 H20 MOV blocks for surge protection ZOV electrical part high voltage metal oxide varistor Zinc oxide varistor is a polycrystalline semiconductor material modified with zinc oxide as the main bo...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• MOV Varistor Surface Mount Device -40 — 125 Storage 0.1J - 4J Energy Rating RoHS Compliant

  

  ... Mount Device Surge Arrestor, this varistor is meticulously engineered to provide reliable and rapid protection, safeguarding sensitive electronic components and extending their operational lifespan. The use...

  Dongguan Chenglue Electronic co.,Ltd

  Guangdong,China

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• Metal Oxide Block Varistors Disk Shaped D40 Varistor With Plastic Housing 40kA

  

  Metal oxide block varistors disk shaped D40 varistor with plastic housing 40kA Features Disk-shaped varistor Enclosed in plastic housing Dimension Technical Parameters 型号 规定电流下的电压V1mA 最大连续电压(V) 限制电压 最......

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• Thermally Protected Varistors TMOV 20N751K 460VAC 610VDC 10KA 20D751K

  

  ... in integrated circuit protection. Both versions are comprised of radial leaded MOVs (Metal Oxide Varistors) with an integrated thermally activated element designed to open in the event of overheating due to...

  Dongguan Ampfort Electronics Co., Ltd.

  Guangdong,China

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