This is the MRC Tech 4 Model 260 with 20VA and MOME Train Controller. FEATURES: Has 25% more power than the model 2500 Tech 2 series. Momemtum or flywheel action switch with LED indicator contains a delay circuit that mimics the lag time of speeding up or braking of real trains. Pressure brake provides gradual steady deceleration. Proportional Tracking Control (PTC) provides responsive, realistic model train operation Accutec Technology monitors feedback from layout and kicks in to detect sudden changes in loads, then it audits your throttle setting and compensates for the new demand by delivering the needed power output. Three hundred degree speed control range gives you three times the control arc of ordinary power packs. Automatic Circuit Protector with LED indicator disconnects your equipment if continued overload occurs. AC accessory terminals. Operates HO, N, O, S, Z and other scale DC trains. INCLUDES: One MRC Tech 4 Model 260 with 20VA and MOME Train Controller SPECS: Input: 120V AC 60Hz United States Standard AC Output: 23V DC, 18.5V AC Total Output: 20VA AC cord length: 64" Length: 7-3/4" (197mm) Width: 5-1/2" (140) Height: 3-1/2 (89mm) JXS 6/7/00 ir/jl