DCC Concepts DCD-ADS2SX Accessory Decoder CDU Solenoid Drive SX (2 Way)
AD-S2sx is an easy to use 2-way Accessory Decoder for Solenoids. It has power-off memory. AD-S2sx has a CDU built into each output and is the most reliable and most powerful Solenoid decoder available, yet it stores all it's power on board so does not drain your DCC track power! Packed with features including CDU Discharge button, Panel LED or Signal control, Push-button option and Frog power switching.