1/8” Shaft black potentiometer knobs with orange black light sensitive indicator.
$1.15
1/8” Shaft black potentiometer knobs with orange black light sensitive indicator.
One 3D printed glow in the dark PLA knob for a potentiometer. Black knob with orange indicator. Outside diameter 0.42” height 0.45”, 1/8” socket diameter, 0.4” socket depth. Fixed in place with a set screw that takes a 1/16” hex wench. Compatible with 1/8” and 3mm shaft potentiometers.
Green is the brightest. Orange has a red hue to it under normal lighting. Blue has the weakest glow, still a good effect under black light.