The ITT Cannon CT series MIL-DTL-5015 connectors are rugged, waterproof connectors designed for use in harsh environments. Originally developed for aerospace applications, these heavy-duty male connectors feature a variety of contact layouts, including 2-pin, 3-pin, 4-pin, 12-pin, and 16-pin configurations. They are completely sealed to resist moisture, vibration, and electrical flash-over, making them suitable for demanding commercial and military applications.