20mmx18mm Single Turn Potentiometer Knob Rotary Switch Black Cap for 6.4mm shaft :
This is a Potentiometer Knob Rotary Switch Cap with a 6.4mm inner diameter. It easily fits with potentiometer, Rotary switches used in various electronic devices. The knob makes it very easy to rotate and vary the switch rotation.
Features of 20mmx18mm Single Turn Potentiometer Knob Rotary Switch Black Cap for 6.4mm shaft :
- Easy and smooth rotation.
- Fast and accurate adjustment.
- Shock-proof protection.
