Ultra-Reliable Waterproof Ethernet Surge Protector PoE+ Gigabit - GDT Gas Discharge Tube - RJ45 Lightning Suppressor - CAT5/CAT6 Thunder Arrestor - GbE 1000 Mbps -Weather/Water Resistant - Tupavco TP306 Review

Intermittent problems with water leaking into the box and corrosion of the foil on the back of the surge suppressor board. I don't know how the water got into the box. Both cable connectors were down, and both wires went down. Both cable clamps were firmly screwed to the Ethernet cables. The lid of the box was screwed tight. The lid seal does not appear to be damaged. Sealant must be applied to the board itself so that water does not get on the foil tracks.

-- Pros: The case is well made and includes fasteners for mounting on a flat surface or directly to a pole with a hose clamp. -- Cons : My biggest disappointment is that the holes in the connectors are too small to fit an RJ45 connector. I had to cut out a few corners with a utility knife to thread the connectors through. Also, the connectors don't mate properly with the connectors, so the cable has to be bent a bit to connect.

Intermittent problems with water entering the box and corrosion of the foil on the back of the surge protection board. How the water got into the box is unclear. Both cable connectors were at the bottom, and both wires went down. Both cable clamps were firmly screwed to the Ethernet cables. The lid of the box was screwed tight. The lid seal does not appear to be damaged. Sealant must be applied to the board itself so that water does not get on the foil tracks.

-- Pros: The case is well made and includes hardware for mounting to a flat surface or directly to a mast with hose . Clamp.--Cons: My biggest disappointment was that the holes in the connectors are too small to actually fit through the RJ45 plug. I had to cut out a few corners with a utility knife to thread the connectors through. Also, the connectors don't mate properly with the connectors, so the cable has to be bent a bit to connect.