1615 TCS Train Control Systems / RTR-MB1 Motherboard Diesl (SCALE=HO) Part # 745-1615

This is the 1615 TCS Train Control Systems' RTR - MB1 Diesel Motherboard in HO scale, part number 745 - 1615. It has dimensions of 2.84” x 0.66” x 0.55” (72mm x 17mm x 13.9mm). Designed to replace the original lighting board in Athearn Diesel Ready - To - Roll locomotives, it comes with a KA2 Keep Alive® for smooth running on tricky tracks. Pair it with a WOW121 for amazing sound and uninterrupted performance. The built - in motor clip allows for easy slip - on installation. Note: This product needs a decoder like EU621 or WOW121 to work.

Using this motherboard is easy. First, make sure you have an EU621 or WOW121 decoder as the motherboard won't work without one. To install, simply use the built - in motor clip for a slip - on installation. It's designed to replace the original lighting board in Athearn Diesel Ready - To - Roll locomotives. When using, you'll notice smooth operation on troublesome tracks thanks to the KA2 Keep Alive®. For the best experience, pair it with a WOW121. As for maintenance, keep it clean and free from dust. Avoid exposing it to extreme temperatures or moisture. If you encounter any issues, check the connection with the decoder first.