![TrolMaster Device Station Single 110V Output - HP ECOMMERCE LLC](http://hydropros.com/cdn/shop/files/TrolMaster-Device-Station-Single-110V-Output-HP-ECOMMERCE-LLC-44350076_700x700.jpg?v=1717703611)
The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. Any device that is 10-amps at 120 volts or less can be controlled by the DSP-1.