Circular Connectors
R&D-driven manufacturing of high-performance circular, power, data, and hybrid plugs built for extreme thermal tolerances and uncompromising ingress protection.
Get a Free Sample
M19 RJ45 Waterproof Connector 8Pin IP68 Screw Locking for Industrial Ethernet
8-pin RJ45 waterproof Ethernet connector with IP68 rating and screw locking for reliable industrial network connections in harsh environments.
MJ20 4-Pin Waterproof Connector 20A Quick Lock for Power Distribution
20A quick-lock waterproof connector for power distribution and outdoor lighting, with IP67 protection and reliable power delivery.
M16 2+4 Pin Hybrid Waterproof Connector 10A+5A Screw Locking IP68 for Power & Signal
10A+5A hybrid screw-locking waterproof connector combining power and signal in one M16 housing, field installable or molded with cable.
150A Energy Storage Connector DC1000V IP67 Crimp & Busbar for Commercial ESS
150A/1000V DC energy storage connector with IP67 protection, available in crimp and busbar termination options for commercial and utility-scale battery energy storage systems.
MJ16 4-Pin Waterproof Connector 10A Quick Lock for Control Systems
10A quick-lock waterproof connector for control systems and automation equipment, with IP67 protection and reliable performance.
M16 2 Pin Waterproof Connector 10A Screw Locking IP68 for Industrial Controls
10A 2 pin screw-locking waterproof circular connector with IP68 rating, field installable or molded with cable for industrial control and instrumentation.
200A Energy Storage Connector DC1000V IP67 Crimp & Busbar for High-Power ESS
200A/1000V DC high-current energy storage connector with IP67 protection, available in crimp and busbar termination options for high-power BESS and utility-scale solar inverters.
MJ16 2Pin Waterproof Connector 10A Quick Lock for Industrial Automation
10A quick-lock waterproof connector for industrial automation and sensor systems, with IP67 protection and reliable signal transmission.
M16 3 Pin Waterproof Connector 10A Screw Locking IP68 for Power Supply
10A 3 pin screw-locking waterproof circular connector with IP68 protection, available as field installable or cable-molded for power supply and automation.
M28 2 Pin Waterproof Connector 80A Bayonet Locking IP67 for Energy Storage
M28 2-pin waterproof connector with an 80A current rating, bayonet locking and IP67 protection when correctly mated and assembled. For energy-storage and industrial power connections; confirm cable sizing, operating conditions and the matching connector before ordering. Request the 2-pin drawing and an OEM quotation.
MJ16 5-Pin Waterproof Connector 5A Quick Lock for Signal Transmission
5A quick-lock waterproof connector for signal transmission and sensor networks, with IP67 protection and reliable data communication.
M16 4Pin Waterproof Connector 10A Screw Locking IP68 for Automation
10A 4 pin screw-locking waterproof circular connector with IP68 rating, field installable or molded with cable for industrial automation and measurement.
Technical Insights & Connectivity Resources
Stay updated with the latest engineering blueprints, international compliance guidelines, and industrial connectivity optimization strategies from our R&D desk.
Ready to Power Your Next Project?
Whether you need a high-performance industrial connector or a fully customized cable assembly, our technical team is here to help. Reach out today for a free technical consultation and a detailed quote within 24 hours.
24-Hour Expert Response
Our technical sales team guarantees a response to your inquiry within one business day.
Engineering Support
Get direct access to our 55-engineer R&D team for complex OEM/ODM projects.
Global Supply Chain Security
Backed by our 500-million-RMB Shaoyang Industrial Park, we ensure stable delivery for any order volume.
Strict NDA Protection
Your designs and intellectual property are safe with us. We sign NDAs for all custom projects.