M85049/69-11N

M85049/69-11N circular connectors are a type of backshell and cable clamp. These connectors are used as an environmental seal for military and commercial avionics applications, such as flight control, navigation systems, and communication systems. The connector features a body made of high-strength aluminum alloy with a threaded coupling nut for easy installation. It also offers reliable performance in harsh environments, as well as considerable attenuation of low-frequency transmission.

The M85049/69-11N connector has two main parts—the backshell and cable clamp. The backshell is designed to form a tight seal between the cable and connector. It is made from lightweight aluminum alloy and features locking lugs that ensure correct mating when the connector is assembled. The cable clamp is a ratchet-style clamp that allows for rapid installation and removal of the cable from the connector. It is also designed to provide strain relief, minimizing damage to the cable.

The M85049/69-11N connector is designed to meet MIL-DTL-85049 and MS27467 performance requirements. The circular connector is rated for signal frequencies up to 10 GHz with typical attenuation of the signal at these frequencies being less than 1 dB. It is also designed with a positive strain relief system, which provides added protection against vibration, shock, and electrical arcing.

To ensure the best possible performance, the M85049/69-11N circular connector should be used in conjunction with properly engineered cables. The connectors are designed for use with MIL-DTL-19500, MIL-C-34186, and MS27500 cables. When installed correctly, the connector provides an environmental seal suitable for high-temperature and corrosive environments. It is also moisture-resistant, so it is suitable for use in highly humid environments.

The M85049/69-11N circular connectors provide a robust and reliable connection in a variety of avionics applications. The connector is designed to withstand rough use in severe environmental conditions, including vibration, shock, and high temperatures. The connectors are easy to install and remove, making them ideal for use in maintenance situations. The use of MIL-DTL-19500, MIL-C-34186, and MS27500 cables ensures dependable performance in a wide range of applications.