The DTK-WM4 family of wall-mount network surge protectors are four-channel devices that provide robust surge protection for any desired combination of Ethernet, PoE and PoE extender circuits, while supporting data speeds up to 10GbE. The compact design offers rapid-replacement surge protection modules with shielded RJ45 connections and is ideal for smaller installations that do not require large rack-mounted protection systems. Two versions are available: DTK-WM4NETS is a four-channel Ethernet and PoE surge protector, while DTK-WM4EXTS is a four-channel PoE extender surge protector. The modular design allows for rapid replacement measured in seconds, and the protection modules are the same as the larger rack-mount devices, so one set of spares will support a full range of installations.