ENCLOSURES
OKW’s STAR-KNOBS Fit and Surface-Mount Versions
OKW’s advanced STAR-KNOBS for menu-driven electronics are now
T
rotary potentiometers or rotary pulse generators with round shaft ends (DIN 41591). They are ideal for measuring and control, healthcare, HVAC, communications, building management and Smart Factory technology.
STAR-KNOBS feature click rotation and push for ‘OK’ functionality. They are comfortable to operate; the surface-mount version tapers slightly towards the inner axis. All the knobs
Both versions offer optional LED illumination. a ring that lights up between the recess and the knob cover. The surface-mount version sits on a 3 mm high ring that can be illuminated.
Two sizes are available: ø 33 mm and ø 41 mm. Each unit comprises three parts: an assembly kit, a knob and a cover. They are moulded from PA 6 and PC (UL 94 HB). The standard colours are volcano, nero, diamond, emerald and sapphire. Two 5V energy-saving SMD LED illumination
kits (accessories) are available, either white or RGB. Other accessories include assembly supports, round nuts and a box spanner. OKW can supply STAR-KNOBS fully customised. Services include: CNC machining, lacquering, printing, laser accessories.
For more information, view the OKW website:
https://www.okw.co.uk/en/Potentiometer- Tuning-knobs/
Star-Knobs.htm
30 FEBRUARY 2025 | ELECTRONICS FOR ENGINEERS
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