Accessory Decoder CDU Solenoid Drive SX 4-Way - DCC concepts
Accessory Decoder CDU Solenoid Drive SX 4-Way with Power-Off Memory and Protective Case
ADS-4sx is an easy-to-use 4-way DCC accessory decoder for solenoid turnout motors with power-off memory.
ADS-4sx 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.