M85049/90-15N03

Circular Connectors - Backshells and Cable Clamps

M85049/90-15N03 circular connectors are designed to provide a secure connection between a host device and a cable. They are typically used in applications where high vibration, shock and electrical noise are normal, such as aerospace, automotive, heavy equipment, and some industrial applications. They are available in several sizes and configurations, depending on the requirements of the device or application.

Application Field

M85049/90-15N03 circular connectors are ideal for applications where high vibration, shock and electrical noise are expected. These connectors are widely used in the following industries: aerospace, automotive, heavy equipment, and some industrial applications. For example, they are used in aircraft for connecting sensors, and in the automotive industry for connecting control systems. Additionally, they can be found in many military and other equipment requiring extreme shock and vibration resistance.

Connectors of this type are ideal for highly specialized uses, such as sealing against dust and water. M85049/90-15N03 is ideal for applications that require highly reliable, dust- and water-tight connections, such as outdoor environments. These connectors are specially designed to prevent moisture and dust from entering the connection area, which can help to extend the life of the device as well as the connection.

Working Principle

The M85049/90-15N03 connector is a twist lock design, which mates with a corresponding sleeve or contact on the other side of the connection. This allows for a secure, weather-proof connection. The connector features a precision threaded locking ring that twists into place, preventing the connector from coming loose. The connector also features O-ring seals, which provide additional protection against dust and moisture.

For additional safety, the connector features a plastic push pull locking system, which prevents accidental disconnection from the device. This locking systemalso helps to keep the connector from loosening in the presence of vibration or shock. Additionally, the interlocking design ensures that the connector is tightly seated on either side of the connection, preventing electrical shorts and misalignment.

The M85049/90-15N03 also offers robust mechanical and environmental protection.The connector is rated for IP67 ingress protection, which means it is completely dust- and water-tight. The connector is also designed for a wide range of operating temperatures, up to 250°C. An added level of protection is provided with the included strain-relief mechanism, which prevents the cable from being pulled out of the connector or damaged by strain.

In summary, the M85049/90-15N03 connector is designed to provide reliable connections in extreme conditions. Its twist-lock design, O-ring seals, and push-pull locking system provide a secure connection, while its robust construction and strain-relief mechanism offer superior mechanical and environmental protection.