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Industry Robot Connectivity Solutions
CNLINKO data, power and signal connectors connect robots with top quality and eye-catching design, making humen's future better.
LP-20 USB Four-hole Flange Round Connectors
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Advantages of CNLINKO Industrial Robot Connectivity Solutions

CNLINKO’s industrial robot connectivity solution is designed for repetitive motion, continuous vibration, and wet or dusty environments. IP68/IPX9K protection withstands coolant splashes, high-pressure washdown, and dust ingress. Push-button, twist-lock bayonet, and dual-lock mechanisms provide a connection retention force of at least 500 N, preventing loosening during high-frequency motion and vibration.

 

One-handed quick connection improves installation and maintenance efficiency, while 90° angled designs reduce installation depth in compact robot bodies and control cabinets. Gold-plated copper alloy contacts with a nickel underlayer deliver low contact resistance, high conductivity, and minimal temperature rise. A mating life of 2,000+ cycles supports frequent servicing and long-term operation. A complete portfolio of power, signal, and data connectors supports industrial robots, collaborative robots, and humanoid robots—from power delivery to high-speed data transmission.

 

Backed by in-house R&D, manufacturing, and quality control, CNLINKO provides end-to-end customization—from product selection and technical support to volume delivery—ensuring safe, reliable, and long-lasting connectivity for industrial robots.

Connector Features Robot
Metal Base + Module Integration,Superior Vibration and Impact Resistance
New metal socket model adopts an integrated structure of base and module, featuring higher overall rigidity and strength,
which provides greater advantages in scenarios filled with external forces such as vibration and impact.
Socket Dispensing Encapsulation Process , Single-Side Waterproof Performance Upgraded to IP68
The base and USB rubber core are encapsulated by dispensing process, achieving seamless sealing.
The single-side waterproof performance is upgraded to IP68, and the base can also independently meet harsh waterproof requirements.
High-Speed Transmission for Fast Data Transfer: USB2.0 & USB3.0 Options Available

Available in USB2.0 and USB3.0 versions to meet diverse high-speed data transmission needs.
Plug and Play, Fast and Efficient
Adopting a snap-on direct plug connection design, it can be operated with one hand for quick plugging and unplugging

CNLINKO Recommended Solutions

Related Products for Robot

Product Reliability

Dynamic Motion Validation
Withstands repeated robotic-arm movement for reliable cable connections.
Vibration Resistance Validation
Vibration-resistant locking prevents loosening and intermittent disconnection.
Protection Validation
Advanced protection blocks water, dust, and oil in harsh industrial environments.
Mating Durability Validation
2,000+ mating cycles support frequent servicing and maintenance.
CNLINKO vs. Conventional Solutions
Aspect CNLINKO Solution (Recommended) Standard Market Solution
Waterproof Performance IP68/IPX9K high-grade protection with multiple sealing layers; effectively withstands high-pressure water, moisture, and dust ingress; suitable for welding, cleaning, outdoor inspection, and various robotic applications. Lower protection rating; vulnerable to coolant splash, high-pressure wash, and outdoor rain during robot operations, leading to contact oxidation, corrosion, or short circuits.
Installation & Maintenance Quick-connect/disconnect design, plug-and-play, tool-free installation; significantly improves field deployment and routine maintenance efficiency. Requires tools for installation, cumbersome; complex disassembly for maintenance, impacting production line downtime and O&M efficiency.
Vibration & Stability Industrial-grade snap spring and dual-lock quick-connect design; withdrawal force ≥500N; superior vibration and anti-loosening performance, ensuring secure connections in high-dynamic operations. Prone to loosening under continuous vibration; insufficient connection reliability under high-frequency arm motion and motor vibration.
Technical Support Comprehensive portfolio covering power, signal, and data connectors; end-to-end customization from selection guidance to volume delivery; compatible with industrial robots, humanoid robots, AGVs, collaborative robots, and more. Limited product portfolio, single interface type; lacks professional support and customization for diverse robotic scenarios.

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