Welcome to visit the WPX - Official Website

Product Center

You are here:  Home > Products > Power SPD >


It is provided with overheat protection, failure indication and remote signaling alarm dry contact. The reliability and operating state of the module can be remotely monitored.


Box SPD is designed to operate in indoor or outdoor environments for protected equipment.


Cabinet SPD has comprehensive function for your protected equipments including Working, Malfunction Indicator, Thunder Strike Counter, Circuit Breaker etc.

EMI filter

Available for all kinds of electronical equipments and measuring instruments (DC side):switching power supply,electric generating station, data communication etc.

Power strip

WPX-SP Series Power socket SPD mostly apply to AC power end device lightning protection, can meet the most basic equipment distribution requirement and special power demand.

Company Profile

Hunan WPX Communication Technology Co., Ltd (short for WPX) was established in August 2009, specialized in manufacturing surge protective device. Our Products are widely used in communication, electric power, finance, transportation, petrochemical, security monitoring, weather and PV, radio and television, and other fields. We have our R&D department, processing workshop, sales and after-sale service team, and have built more than 2000 square meters production base.

© 2009 Hunan WPX Communication Technology Co., Ltd
* Copyright of WPX Company
** All third party trademarks are the property of their respective owners