PoE Surge Protector is used for protection of the interface circuit of high speed Ethernet. It is connected in the input end of protected equipment. When the transmission line is struck by lightning, the lightning current is discharged to the earth through the lightning branches, and the lightning overvoltage is clamped within a proper range, thus the security of equipment being ensured.

The PoE Surge Protector is Surge Protection Device (SPD) to provide signal/power path and surge protection capability, and it’s specifically designed to protect communication devices connected via Ethernet LAN from lightning surge entering through network cables. It employed our patented surge blocker with shunt devices and parallel devices to guarantee the safety of your device, even there is no secondary protection on your board. Additionally, the operation indicator will turn on while protector being out of life.

• Gigabit PoE (IEEE 802.3af/at, 802.3bt type 3, 802.3bt type 4)
• Protect all 8 lines (CAT5e / CAT6 or Better)
• PoE power supply part with thermal protection
• Low insertion loss
• Total Maximum discharge voltage (Vmax) 6KV (10/700μs, 40Ω)
• Compliant with IEC 61000-4-5, IEC 61643-21
• Compact size and easy installation