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Product Overview

Thanks to Sunlord’s unique material formulation and know-how, we provide ideal components for over-voltage protection and ESD countermeasure— ZnO Varistors and polymer ESD suppressors.

PDF Product Catalog

Sunlord product catalog is provided in PDF files Please click the button to download.

Product News

Introduction of Sunlord product information written by sunlord enginerrs

Selection Guide

The detail product lineup is categorized based on applications and usefull for selection

Application Guide

The internal structure of the electrical equipments is illustrated by the block diagram and parts in use for each functional unit are listed.


Frequently asked questions and answers