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深圳市天盾雷电技术有限公司

系统化防雷解决方案和技术支持 Tiandun · Focus on lightning protection for 13 years, systematic lightning protection solutions and technical support
天盾信号防雷器-匠心品质,为您的设备提供安全防护

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400-886-8016

Signal lightning arrester

电源网络二合一监控专用防雷器

Lightning arrester for power network 2-in-1 monitoring

Integrated protection of camera power and network signals, low interference; large traffic, multi-level protection insertion loss ... [Details]
网络信号防雷器D05J4系列

Network signal lightning arrester D05J4 series

The multi-level protection circuit has small insertion loss, fast response speed, low limit voltage, and low limit voltage with accurate flow rate .
控制信号防雷器D12Y2

Control signal lightning arrester D12Y2

Small insertion loss, fast response speed, low voltage limit, core components are from overseas famous brands, excellent performance ... [Details]
MDI系列高清摄像机专用防雷器

MDI Series HD Camera Lightning Arrester

Small insertion loss, fast response time, low limiting voltage, accurate limiting voltage, large current capacity, transmission speed ... [Details]
电源视频二合一监控专用防雷器

Lightning arrester for power video 2 in 1 monitoring

Integrated protection of camera power supply and video signal, low interference; large flow, low residual pressure; multi-level ... [Details]
以太网供电防雷器POE6-48

Power over Ethernet lightning arrester POE6-48

Patented product, beautiful appearance, rigorous structure, small insertion loss, fast response time, low residual pressure, coarse and fine ... [Details]
视频信号防雷器D12BM系列

Video signal lightning arrester D12BM series

Small insertion loss, fast response speed, low limiting voltage; large limiting current with precise current capacity; PC ... [Details]
音频信号防雷器D180R2

Audio signal lightning arrester D180R2

Large flow capacity; core components are from internationally renowned brands, excellent performance; small insertion loss, response ... [Details]
超清摄像机专用防雷器SDI系列

Lightning protection SDI series for ultra clear camera

Small insertion loss, fast response speed, low limiting voltage; accurate limiting voltage, large throughput; transmission ... [Details]