A simple linear taper slide potentiometer can go a long way. It is rated at 10KOhm and 0.1W. Comes with PCB solder tab connections. This potentiometer is PCB mount and has an overall travel of 20mm and two mounting holes on top.
Specifications:
Rating: 10K Ω
Power: 0.1Watt
Taper: Linear
Travel: 20mm distance
Dimensions: 9.5mm (W) x 35mm (L)
Mounting holes and screw size: 2x M2
