Grayhill, Inc. Pad Switch,spst,number Of Positions Grayhill 87DC3-201

The 87DC3-201 is a two-button modular keypad module from Grayhill's Series 87, designed for low-profile applications with snap-dome contact switches rated for up to 3,000,000 operations per button. It features a 12.7 mm (0.500 in) button center spacing, terminal pins at the bottom for PCB mounting, and employs a single pole/common bus circuitry standard for single-row modules. The housing is black, and buttons are available in flat or concave styles with molded-in or printed legends. The module measures 25.15 mm (0.990 in) in length and 7.62 mm (0.300 in) in height.