SKU: 1544
$43.95 Buy Now

    This motherboard is designed to replace the existing circuit board in a Bachmann Light 4-8-2 (short tender) or the 2-8-0. This board provides an onboard Keep Alive® for uninterrupted performance over troublesome tracks.

    NOTE: This product does not function without a decoder. Pick up an EU621 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.

    Dimensions: 2” x 1.19” x .48” or 50.8mm x 30.2mm x 12.2mm
    Scale: HO Scale
    Motherboard Literature
    Download B-MB1.pdf (642.66 KB)
    Wiring Diagram

    One Year Goof Proof Warranty

    All decoders are covered by a one year goof proof warranty. Please return in a small box.
    You MUST register the failed decoder on our website at tcsdcc.com/warranty
    Follow the instructions on the website before returning any decoders to TCS.