The Glenair 2A2303 REV C is a series of rectangular MIL-DTL-38999 Series III D-size (3/4") connectors. This connector series is constructed for heavier duty applications with highest shock, vibration and temperature extremes. The 2A2303 REV C connectors feature a reliable and durable design, with a back-shell configuration to overcome the tightest space restrictions. The connectors are designed with a variety of contact arrangements, including solder and crimp. They are available in straight-connect, right angle and panels configurations, offering the optimal solution for a variety of applications. The 2A2303 REV C connectors feature a metal shell, designed to provide superior EMI protection and superior protection against electrical shorts. It also features a metal-to-metal contact system to safeguard against leakage and provide a more reliable connection.