APC PNET1GB, Schneider Protectnet With Gigabit Protection, Outlets 1, Voltage 330 Volts, RJ45 10 / 100 / 1000 Base-T Ethernet protection, White, two female RJ-45 ports. The ProtectNet with Gigabit Ethernet Protection from APC is an in-line surge protector for Gigabit Ethernet devices. It features two female RJ-45 ports and a grounding clamp for network surge protection.