It includes an optional capacitor or can be wired to a CurrentKeeper (P

The Trainz SKU for this item is P12147114

These 16 inputs can be configured specially for track diagram control boards so that a matrix with up to 64 buttons can be set up

Protruding side of flange may be removed if desired

K&P Brick & Building Co. KP4836 O & KP3036 On30 Coal Loaders Kit Control_Starter Sets It includes an optional capacitorThis is a K&P Brick & Building Co. KP4836 O & KP3036 On30 Coal Loaders Kit. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: K&P Brick & Building Co. Model Number: KP4836 MSRP: $23. 95 Scale Era: O Modern Model Type: Accessories The Trainz SKU for this item is P12373035. Trainz Product Id: 12373035