The TrolMaster 240v Humidity Device Station DSH-2 enables users to easily connect and control standard humidifying or dehumidifying devices to the Hydro-X. General Information The DSH modules are rated 10-amps. We advise that you use this device with dehumidifiers less than 7 amps to avoid overload. Benefits LED Power Indicator 3-Prong Attaching Plug RJ12 Cable Socket Addressing Plug & Play How to Use Comes with the following: 1 x Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T-Splitter