Special Features:

Plastic, arc resistant, black, 0.500 in. W, 1.150 in. H, 1.385 in. D, 1 pole, 10 pos w/binary coded decimal, rated 125 ma at 115 v ac or 28 v dc, 1000 mego insulation res, 750 v dielectric strength, 100g shock test, 1000000 detent operations, m65 to p85 deg. C operating temp range, solder lug terminals, provisions for top mount lighting

Properties:

A switch which is externally actuated by a thumbwheel and/or pushbutton. A legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. Electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. May have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.