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high voltage surge protector Voltage Dependent Resistor VDR varistor 485Vac 20D781K

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Port HONGKONG;SHENZHEN;GUANGZHOU
Payment Terms:T/T Credit Card

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Product Details

Place of Origin:	Guangdong, China	Brand Name:	VDR	Model Number:	20D781K
Type:	Varistor	Technology:	Ceramic Composition	Package Type:	Throught Hole
Resistance:	780v	Resistance Tolerance:	+/-10%	Rated Power:	1.0W
Temperature Coefficient:	standard	Operating Temperature:	40 ~85

Product Description

Product Details

Electronic components- Voltage Dependent Resistor VDR varistor-20D781K

Type MYG Varistors are made of semiconductor ceramic materials composed mainly of zinc oxide. They have non-linear resistance that change as a function of applied voltage. It has small size, high current capacity, and high protection level.

Product Introduction

Ordering Notes:

1. Ceramic Disc: Zinc Oxide Varistor
2. Material of coating: Epoxy resin
3. Material of Leads: CP wire
4. Lead type: Straight lead
5. Package: Bulk pack

Product Parameters

Specification	Value	Specification	Value
Varistor voltage(V1mA)	780V/702V-858V	Maximum Allowable voltage	485VAC/640VDC
Maximum Clamping voltage	1290V	Withstanding Surge Current(8/20us)	6500A/1 time
Rated Wattage(W)	1.0W	Energy(2ms)	187.2J

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high voltage surge protector Voltage Dependent Resistor VDR varistor 485Vac 20D781K

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Product Description

Electronic components- Voltage Dependent Resistor VDR varistor-20D781K

Ordering Notes:

About us

Equipment & technology

Service

MF72 NTC thermistor 10D15

CL11 Film polyester capacitor

CL21 Metallized film capacitor

CL21X metallized film capacitor

MF52 NTC thermistor

Movs with fuse/varistor

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