ขาย №rj45 อุปกรณ์ป้องกันไฟกระชาก poe/100 m lan thunder ราคาที่ดีที่สุด

Description: Name: Ethernet Surge Protector Lightning Arrester Scope of application: installed on computer network RJ interface, used for computer network and POE equipment lightning protection and anti-surge protection Easy to install, installing between Ethernet and the protected device and protect your Ethernet device from the age of lightning & surge. The IN end is connected to the lead, the OUT end is connected to the protected device, and the IN end and the OUT end are not bundled together. When wiring, ensure that the electrical characteristics of the access line are consistent with the terminal identification, the RJ45 interface links the network line, and the PE links the ground line.Specification: Material: shielded aluminum alloy Dimensions: approx. 80x36x24mm Package Includes: 1Piece Ethernet RJ-45 Lightning Surge Protection Device