The heart of your Athearn locomotive’s electronics: this DC motherboard with a 21-pin connector drives the model’s LED lighting and accepts a 21-pin DCC decoder directly, with no soldering.
It replaces the original board of a damaged locomotive or serves as the base for a clean DCC installation. Choose the Athearn RTR or the Genesis version to match your locomotive, as a single board for a repair or as a 3-pack to equip your fleet. Genuine Athearn replacement part.
Features
- DC motherboard with 21-pin connector for LEDs — HO scale
- Two versions: Athearn RTR (67240 single, 67241 3-pack) and Genesis (67140 single, 67141 3-pack)
- Runs on DC; ready to accept a 21-pin DCC decoder
- Genuine replacement part; made by Athearn
The heart of your Athearn locomotive’s electronics: this DC motherboard with a 21-pin connector drives the model’s LED lighting and accepts a 21-pin DCC decoder directly, with no soldering.
It replaces the original board of a damaged locomotive or serves as the base for a clean DCC installation. Choose the Athearn RTR or the Genesis version to match your locomotive, as a single board for a repair or as a 3-pack to equip your fleet. Genuine Athearn replacement part.
Features
- DC motherboard with 21-pin connector for LEDs — HO scale
- Two versions: Athearn RTR (67240 single, 67241 3-pack) and Genesis (67140 single, 67141 3-pack)
- Runs on DC; ready to accept a 21-pin DCC decoder
- Genuine replacement part; made by Athearn