R-TECH 780388 Control Knob Button for PCB Mount Switches in Grey

R-TECH

R-TECH 8.4mm x 9mm Control Knobs for PCB Switches - R-TECH 780388, An R-TECH control knob / button in grey, compatible with PCB mounting push button switches with 3.3mm square shafts. R-TECH 780388 Control Knob Button for PCB Mount Switches in Grey