Ubiquiti ETH-SP – Reliable Ethernet Surge Protector for Outdoor and PoE Network Devices
The Ubiquiti ETH-SP Ethernet Surge Protector is a cost-effective solution for protecting sensitive, 3rd party Ethernet devices from damaging electrostatic discharges and surges. Since all Ubiquiti airMAX® devices already have robust ESD protection built in, adding the Surge Protector to the installation provides an additional layer of protection to the network.
The Protector is engineered to protect any Power-over-Ethernet (PoE) or non-PoE device with connection speeds of up to 1 Gbps. Two passive, surge-protected RJ45 connections provide maximum equipment compatibility.
Damaging electrostatic discharge attacks and surges are diverted to the Ether Surge and safely discharged into the ground, so network devices are protected. All Ubiquiti® airMAX® devices are equipped with built-in ESD protection, so the ETH‑SP adds another layer of protection to your outdoor, high-speed network






