For board to board applications, KK PCB receptacles offer the same reliability as the rest of the KK family. The receptacles are preloaded with the KK dual cantilever terminal and can mate to any KK header in the same pitch size. The receptacles are end to end stackable, offered in 94V-0 or 94V-2 nylon, and are available with or without friction lock ramps. These connectors come in vertical/top entry, right angle, and bottom entry/board-through versions with optional PC hooks for extra PCB retention.