... the shell size (A=15 pin, B=25 pin, C=37 pin, D=50 pin, E=9 pin), followed by the actual ... photograph below, the connector on the left is a 9-pin male (DE-9M) connector plug, and the ... one on the right is a 25-pin female (DB-25F) socket. The hexagonal pillars at either ... cable shell, to hold the plug and socket together.We take small orders, prompt delivery, best quality, good service D-sub 9 pin ...