Keystone Electronics Corp. Miniature Turret Term Board 15279

The part is a miniature turret terminal board designed for easy separation into five sections with mounting holes in each. It is constructed from glass epoxy (GEE), meeting MIL-I-24768/27, Type G-10, with a maximum operating temperature of 300°F (155°C). The board has a width of 1.125 inches (28.6 mm) and a length of 9.685 inches (246.0 mm), with 50 terminals arranged in a single row. Terminals are brass with tin plating per ASTM-B16 and MIL-T-10727. The terminal type is designated as 1575 with a diameter of 0.144 inches (3.7 mm), and the center-to-center spacing is 1.937 inches (49.2 mm).