The M16 series connectors, as a versatile and adaptable circular threaded locking type connector that can withstand harsh conditions, follow relevant industry standards such as IEC. With stable protection and transmission performance, they are widely used in various industries and special fields.

The Octopusconn M16 series of industrial connectors cover three core categories: surface mounting, assembly type, and pre-embedded cables. They offer flexible selection options ranging from 2 to 24 cores, come with a standard IP67 high protection level, and possess anti-vibration, temperature resistance, and corrosion resistance features. The products are widely applicable to signal and power transmission requirements in fields such as industrial automation, rail transportation, outdoor security, new energy power, and construction machinery, providing stable and reliable performance to facilitate integrated wiring of equipment.
It can widely meet the wiring and connection requirements of industrial automation, outdoor security monitoring, rail transit, new energy power, and construction machinery.

It is widely applied in scenarios such as sensor/actuator wiring in industrial automation production lines, signal transmission for outdoor security monitoring equipment, connection of on-board modules in rail transit, data collection for new energy power equipment, and control of hydraulic systems in construction machinery.

With IP67 high protection and threaded locking anti-loosening features, it is widely applied in panel integrated wiring in industrial automation, outdoor security monitoring, rail transit vehicle equipment, new energy power equipment, and construction machinery and agricultural machinery fields.

| Component type | Panel-mounted type material | Assembly-type material | Preformed cable-type material | Core material advantages |
| Shell | Copper/zinc alloy nickel plating | Zinc alloy nickel plating / stainless steel | Copper plating with nickel | Resistant to salt spray corrosion and wear resistance, suitable for outdoor/industrial oily environments; Brass plated with nickel enhances the tolerance to extreme working conditions |
| O-ring | High-temperature resistant PA9T material | High-temperature resistant PA9T / Flame-retardant LCP | High-temperature resistant PA9T | Excellent insulation performance, with a temperature resistance range of -40℃ to +85℃, capable of withstanding high and low temperature fluctuations in industrial environments. |
| Pins / Holes | Gold-plated brass | Gold-plated brass | Gold-plated brass | The contact impedance is low (≤ 20 mΩ), and the plug-in and unplugging life exceeds 500 times, ensuring stable transmission of signals and power. |
| Cables (only preformed type) | —— | —— | PVC/high-flexibility shielded cable | PVC cables are resistant to wear and aging, while shielded cables are immune to electromagnetic interference. They are suitable for complex industrial wiring. |