Keystone Soft Touch, Colored, Instrumentation Knobs | DigiKey Daily

Keystone Electronics adds a new assortment of colored pointer instrumentation knobs to their vast selection of panel hardware products. These new knobs offer a soft touch gripping surface and a colored pointer and center hub for fast and simplified identification on panels and equipment. The black-colored outer gripping surface, made of thermoplastic elastomer, provides a luxurious feel. The inner cores, made of polypropylene, are available in vibrant red or yellow for quick identification, and subdued gray or black. Nickel-plated brass inserts are supplied with the knobs to accommodate quarter inch outside diameter shafts. These instrumentation knobs were developed and designed for OEM avionics. Other applications include those with specifications for mechanical and environmental demands, and thermal, electrical, and lighting requirements.