This is the DCC Concepts Universal DCC Accessory Control with Alpha Central [DCC-UAC]

Universal DCC Accessory Control with Alpha Central – Up to 12 Accessories

Control digital point motors and lighting with the push-button interface of Alpha Central. Installation is very straightforward – simply connect the Alpha Interface to your DCC Track Bus, then plug in Alpha Central! Compatible with all DCC systems.

Pack Contents
1x DCC-ESP.RX – ESP Receiver and Alpha Interface
1x DCD-AEC – Alpha Central Integrated 12-Way Integrated Digital Control Panel