Train Control Systems 1615 RTR-MB1 Motherboard

This motherboard is designed to replace the original lighting board in the Athearn Diesel Ready-To-Roll locomotives. Included on this motherboard is a KA2 Keep-Alive(TM) for smooth operation over troublesome tracks. Pair with a WOW121 for unparrelled sound and interruption free performance.

Fits most Athearn Ready-To-Roll Diesel Locomotives.
Built-in 1.5v Regulator for use with the stock Athearn 1.5v Bulbs.
Also included are onboard current limit resistors for optional LED use.
Built-In motor clip for a simple slip on installation.

NOTE: This product does not function without a decoder. Pickup an EU621 or WOW121 decoder to use this product.