Dwarvin DVTSB2CU-1NP HO Scale Turnout Snap Bipolar Controller without Power Supply 1/14 Semi Truck Battery Compartment (L/W/H): 180 mm

Battery Compartment (L/W/H): 180 mm long x 49 mm wide

Walthers 910-7031 HO Scale PS2 2893 Covered Hopper Penn Central PC 883560

Requires three AAA alkaline batteries not included

Reactive Dynamic Digital Exhaust

Dwarvin DVTSB2CU-1NP HO Scale Turnout Snap Bipolar Controller without Power Supply 1/14 Semi Truck Battery Compartment (L/W/H): 180 mmDwarvin DVTSB2CU 1NP HO Scale Turnout Snap Bipolar Controller without Power Supply A unique feature designed into this system is that it remembers the direction of the turnout from the last time it was used, even when power has been interrupted. Another unique feature is that it can be used with either AC or DC power, directly from the turnout power! You can also cascade each controller so that you only need to power one and all are powered. This