Excellent add-on that extends the functionality of the NCE Switch-8 Mk2
The NCE 152 Button Board allows you to add momentary push or toggle switches to extend the functionality of the Switch-8 Mk2. The enables the combination of boards to manually control Tortoise switches in your model railroad while still allowing full DCC control of the switches. If you're looking for a simple way to add manual switches to your layout, this is it!