Add an SB5 to your Power Cab when you need more track power. The SB5 can supply 5 Amps of track power while freeing up your Power Cab for true walk around control. The SB5 accommodates up to 6 throttles plus an additional 3 cab bus accessories such as AIU, USB or Mini-panels. An internationally approved 12/13.8volt 5 Amp power supply is included.
