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Circular Connectors

Premium M-Series Circular Connectors | IP67 Waterproof Connectivity Solutions

Our comprehensive range of circular connectors offers reliable, high-performance connectivity for data, signal, and power transmission in the most demanding environments. Engineered for versatility and durability, our product lineup includes industry-standard M5, M8, M12, M16, M17, M19, M23, M27, M28, M40, 7/8, MY16, MY20, MY24, MY32 series, ensuring a perfect fit for diverse industrial applications. Every connector is designed with an IP67-rated waterproof housing, providing superior protection against dust, water immersion, and environmental interference. Whether you are in industrial automation, robotics, sensor technology, 

or outdoor telecommunications, our circular connectors feature a robust, space-saving design with secure locking mechanisms (such as threaded and quick-disconnect) to prevent accidental decoupling.

circular connector
Circular & D-Sub Connector Manufacturer

M19 Connectors

M19 connectors and cable assemblies designed for LED lighting system, outdoor LED Display screen

Series NOModeCircuitsCurrent (Max.)Voltage (MAX)Style
M19Push lock Screw lock2 to 1620A300VPlastic Shell
M16 Connectors

M16 Connectors

M16 connectors and cable assemblies designed for Outdoor Garden and LED Lighting Applications

Series NOModeCircuitsCurrent (Max.)Voltage (MAX)Style
M16Push lock Screw lock2 to 1910A300VPlastic Shell; Metal Shell
Circular & D-Sub Connector Manufacturer

M12 Connectors

M12 Connectors designed for factory automation, Test & Measurement, Marine & Outdoor fileds.

Series NOCodeCircuitsCurrent (Max.)Voltage (MAX)Style
M12A/B/D3 to 1716A300VPlastic Shell; Metal Shell
High Current Power Connector

M40 Connectors

M40 connectors and cable assemblies designed with high current up to 150A widely used in Energy storage cabinet, Heavy Machinery & Construction Equipment.

Series NOModeCircuitsCurrent (Max.)Voltage (MAX)Style
M40Push lock2 to 550A to 150A300V to 600VPlastic Shell
M8 20250715

M8 Connectors

M8 connectors and cable assemblies designed for space-saving and withstands harsh industrial and weather environments, widely used in industrial automation and control, military and medical applications.

Series NOCodeCircuitsCurrent (Max.)Voltage (MAX)Termination Style
M8A or B3 to 83A60VSMT, R/A, DIP
circular connector waterproof

MY32 Connectors

MY32 Circular connectors are widely used in marine, industrial automation, robotics and railway application. Quick lock, easy to assembly.

Series NOModeCircuitsCurrent (Max.)Voltage (MAX)Termination Style
MY32Quick lock2 to 5120A600V

wire to wire

2 33

MY24 Connectors

MY24 waterproof connectors are widely used in energy storage, marine, industrial automation, robotics and railway application. Quick lock, easy to assembly.

Series NOModeCircuitsCurrent (Max.)Voltage (MAX)Termination Style
MY24Quick lock2 to 550A300V

wire to wire