Train Control Systems 1623 AS-MB2 Motherboard for Atlas and Kato Diesel Locomotives

TCS SKU: 1623

This motherboard is designed to replace the original lighting board in Atlas and Kato diesel locomotives. Included with this motherboard is a KA4 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