NCE 524-151 SWITCH8-MK2 Accessory Decoder controls eight Tortoise switch machines

The NCE 524-151 Switch8-MK2 is an 8-output DCC accessory decoder purpose-built for Tortoise slow-motion switch machines. Each of the eight outputs drives one Tortoise motor independently, giving you DCC-controlled turnout operation on up to eight switches from a single decoder. Addresses are set via DCC programming track or programming on the main, making setup clean and simple. Pair with the NCE Button Board (524-152) for optional local pushbutton control.

Arizona Hobbies is an authorized NCE dealer in Tucson, AZ, and carries the full NCE accessory decoder line.

• 8 Independent Outputs — controls up to 8 Tortoise slow-motion switch machines
• DCC Accessory Addressing — programs via DCC programming track or ops mode
• Tortoise Optimized — output characteristics matched to Tortoise motor current requirements
• Button Board Compatible — pair with NCE 524-152 Button Board for local pushbutton control
• NMRA Compliant — works with all NMRA DCC command stations, not just NCE
• Layout Automation — ideal for staging yards, junction towers, and complex interlockings