Capsense Scroll Wheel PCB-10 Sensors

The capsense scroll wheel interface is a square PCB with 10 copper sensor pads. You could connect your capacitive sensing circuitry to it using a 12 pin surface mount connector on the back side of the PCB. 

The Board has provision for a center momentary switch. A schematics and optional components recomendations are shown on the datasheet.

Specs:

•  Datasheet
• Product Video