Specifications

Compatibility	All scales; Z to G. All DC locomotives.
Input Voltage	120 volts, AC.
Output Voltage	12 volts, DC; nominal
Maximum Amperage	2.9 Amps per block; 87 amps, full system.
Maximum # of Trains	8 trains (basic system); 99 trains (full system).
Maximum # of Locomotives	Current dependent; 10 typical HO locos (basic system); 300 typical HO locos (full system).
Limited Warranty	Signal Research warrants the Roadmaster Train Control System for one year against any defects that are due to faulty material or workmanship.