Model 1502 Prodigy powered extension box by MRC (Model Rectifier Corp). Allows you to add additional cabs to Prodigy Advance or Prodigy Express DCC Systems, or to add extra plug-in ports around your layout. To prevent a voltage drop in the command network, a powered extension plate is necessary when you’re using five or more cabs. Ready for mounting - no splicing or assembly required. Power supply included.

Includes:

• Prodigy Advance Extension Box
• Power Supply (Input: 100-220VAC, 50/60Hz; Output: 12V DC). Note: 220v receptacle requires plug adapter (not included).
• 10' low-loss extension cable
• Mounting screws