Accessory Decoder CDU Solenoid Drive SX 2-Way with Power-Off Memory and Protective Case
AD-S2sx is an easy-to-use 2-way accessory decoder for solenoids with power-off memory.
AD-2sx has a CDU built-in to each output and is the most reliable and most powerful solenoid decoder available, yet it stores all its power on-board so does not drain your DCC track power!
Packed with features including a CDU discharge button, Panel LED or Signal Control, Push-Button Option and Frog Power Switching.