TCS 1635 ~ B-MB8 ~ 21 Pin Motherboard ~ Bachmann Steam ~ KA3 Keep Alive Onboard ~ 4-6-0 & More

TCS B-MB8 Motherboard ~ HO Scale ~ 2.16″ x 1.03″ x 0.29″ ~ 1635

This motherboard is designed to replace the original lighting board in Bachmann steam engines including the 4-6-0. Included on this motherboard is a KA3 Keep Alive® for smooth operation over troublesome tracks. Pair with a WOW121 for unparalleled sound and interruption-free performance.

NOTE: This product does not function without a decoder. Pick up an EU821 or WOW121 decoder to use this product.

NOTE: TCS motherboards feature on-board resistors for use with LED’s. This product is not intended for use with incandescent bulbs without modification or an external power supply such as the VR1.5.

Specifications:

Dimensions: 2.16″ x 1.03″ x 0.29″ or 54.85mm x 26.3mm x 7.3mm
Scale: HO Scale
Compatibility
WOW121-Steam
WOW121-Diesel
EU821