385/20 S34 40KA Metal Oxide Varistor For Surge Arresters Square Shape
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...20 S34 40KA metal oxide varistor for surge arresters Square Shape Features Especially used in surge protective device (SPD) Diameter and thickness is controlell effectively within the design scale. Life time. Applied 83% varistor voltage at 85 degree to accelerate aging. The lifetime characteristic curve is good, varistor......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Insulation Resistance ≥1000MΩ Metal-Oxide-Varistor 10D681K for Safe and Stable Circuit Protection,Application communication equipment
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Dongguan Chenglue Electronic co.,Ltd
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Surge protection 31J Metal Oxide Varistor 90pF For Energy Saving Lamp
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... ◆ 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.
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14D471K 20D471K Metal Oxide Varistor Voltage 470 (423～517)
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...Metal Oxide Varistor 14D471K 20D471K Varistor Voltage 470 (423～517) Metal Oxide Varistor (MOV) as one nonlinear resistance element is mainly made of zinc oxide (ZnO), which has very high surge capacity and big non-linear coefficient. Below the threshold voltage, its resistance is very high, nearly no current flows through, but above the threshold voltage, the resistance......
Shenzhen Topmay Electronic Co., Ltd.
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Abnormal Overvoltage Lightning Surge Absorbing Metal Oxide Varistor
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...(ZnO),which has very high surge capacity and big nonlinear coeffcient.Below the threshold voltage,its resistance is very high, narly no current fows through, but above the threshold voltage,the resistance reduces sharply, huge current can be discharged....
JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
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6.7KV Block Metal Oxide Varistor MOV For Surge Arresters , ZNR Varistor
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... voltage , good protection performance Description: Metal Oxide Varistor is a ceramic semiconductor component made of zinc oxide as the main material.Its resistance value varies with applied voltage and it is the core components of metal oxide arrester.Its...
Guangdong Uchi Electronics Co.,Ltd
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MOV Electrical Device Metal Oxide Varistor Selection 7D 10D 14D 20D 25D
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... voltage range from 130V to 1000V 4. Energy absorption capability up to 360J 5. UL ,VDE ,CSA Certification Parameters of Metal Oxide Varistor : 7D: P/N AC Voltage DC Voltage Varistor Voltage UL 7D180L 11 14 18(15-21) √ 7D220K 14 18 22(20-24) √...
Shenzhen Hwalon Electronic Co., Ltd.
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Metal Oxide Varistor MOV 32D 40D 53D Series Zinc Oxide Varistor Surge Absorption
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... Varistor, Zinc Oxide Varistor Resistance Tolerance ±10% Operating Temperature -40℃ to +85℃ Application Surge protection, Integrated circuit protection Approval ROHS Photos Features The MOV-40D Series of 40mm high Energy Metal Oxide Varistors “D”...
Dongguan Reomax Electronics Technology Co., Ltd
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High Energy Absorption Block Metal Oxide Varistor MOV 4700V 70KA MYE70-472 V282BB60
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...Metal Oxide Varistor MOV 4700V 70KA MYE70-472 V282BB60 Varistors are voltage-dependent resistors with a symetrical V/I characteristic curve whose resistance decreases with increasing voltage, connected in parallel with the electronic device or circuit that is to be guarded, they form a low-resistance shunt when voltage increases and thus prevent any further rise in the overvoltage. Varistor......
Dongguan Tianrui Electronics Co., Ltd
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Automotive 3216 Thick Film SMD 1206 Multilayer Surge Suppressor Chip Metal Oxide Varistor 47V 40% For Modem Protection
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... Chip Metal Oxide Varistor 47V 40% For Modem Protection Features • SMD type metal oxide varistors • Ideal for countermeasures against ESD (Conforming to IEC61000-4-2) • High maximum energy type • Low leakage current • High resistance to cyclic ......
Aolittel Technology Co.,Ltd
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