Single-End Turret Terminal for Through-Hole Solderless Assembly
The 1520-2 is a single-end turret terminal from Keystone Electronics, designed for through-hole mounting with a staking flare termination that secures into a 0.082" (2.08mm) mounting hole. The brass contact carries a tin finish, the turret head diameter is 0.075" (1.91mm), and the overall length is 0.296" (7.52mm) with 0.187" (4.75mm) above the board.
Board Fit and Staking Geometry
The 0.062" (1.57mm) board thickness is the designed fit; the staking side OD of 0.078" (1.98mm) and flange diameter of 0.125" (3.18mm) define the press-in envelope for the 0.082" (2.08mm) hole.
