Train Control Systems 1544 B-MB1 Motherboard for Bachmann HO Light 4-8-2 or 2-8-0

TCS-1544

This adapter board is designed to replace the existing circuit board in a Bachmann Light 4-8-2 (short tender) or the 2-8-0. This board is designed to receive a WOW121 or EU621 decoder and provides an onboard KA2 and a 21-pin connector for quick decoder installation.

NOTE: this product does not function without a decoder.