99-0406-10-03 - M9 Circular Connector, 3-Pole Female, Shielded, IP67

The 99-0406-10-03 is a compact, high-performance circular connector designed for robust and reliable signal transmission in industrial environments. Featuring a female straight shielded configuration, this connector is engineered for use in space-constrained applications where durability, environmental protection, and secure electrical connections are paramount.

Key Specifications

Connector Type: Circular Connector

Series: M9

Gender: Female

Orientation: Straight

Shielding: Yes (EMI/RFI Shielded)

Number of Contacts: 3

Number of Pins: 3 (corresponds with 3 electrical connections)

Locking System: Screw Lock - provides a secure and vibration-resistant connection

Termination Style: Pre-cabled (Molded Cable End)

Cable Entry Size: 5mm

Cable Type: M9 Cable

Degree of Protection: IP67 - completely dust-tight and protected against temporary immersion in water

Material & Construction: Typically constructed from robust materials (metal/plastic housing) to ensure long life and resistance to industrial contaminants

Mounting Style: Free-hanging / in-line (cable end)

Typical Applications: Industrial automation, sensors, actuators, robotics, measurement devices, and other environments requiring compact sealed connectors

Mechanical and Environmental Characteristics

Environmental Sealing: IP67 rating ensures the connector is dustproof and can withstand temporary immersion in water (up to 1m depth for 30 minutes)

Vibration Resistance: The screw-lock mechanism ensures a secure connection that resists loosening due to vibration or mechanical stress

EMI/RFI Shielding: The shielded design minimizes electromagnetic interference, making it ideal for electrically noisy environments

Advantages and Features

Compact Form Factor: M9 series connectors offer a smaller footprint than larger M12 or M16 connectors, ideal for miniaturized applications

Simple Installation: Straight cable exit and screw-lock mechanism allow for quick and secure installation

Durable Design: Built for repeated mating cycles and harsh industrial environments

Versatility: Suitable for analog and digital signal transmission in a variety of industries

Conclusion

The 99-0406-10-03 circular connector is an optimal solution for industrial and automation applications where space is limited and environmental conditions are demanding. With a 3-pole female configuration, screw-lock system, and IP67-rated sealing, it provides dependable electrical performance and environmental protection for long-term use.

What's in the box
x1 99-0406-10-03 - M9 Circular Connector, 3-Pole Female, Shielded, IP67