High-quality LEMO 514 Gigabit + Power CAT6A 8+2 pin self-locking connector for underwater robots. Supports signal and power transmission with durable, waterproof design. Ideal for industrial, marine, and robotics applications.
The LEMO 514 Gigabit + Power CAT6A connector is a high-performance 8+2 pin self-locking solution designed for underwater robots and demanding industrial applications. This connector allows simultaneous transmission of high-speed Gigabit Ethernet signals and power through a single cable, ensuring reliable communication and operation in marine and industrial environments. Its robust self-locking mechanism guarantees secure connections even in vibration-prone or submerged conditions. The waterproof and corrosion-resistant design makes it ideal for robotics, marine instrumentation, and industrial automation.
| Feature | Description |
|---|---|
| Series | LEMO 514 |
| Pin Count | 8+2 pins (signal + power) |
| Connection Type | Push-pull self-locking |
| Cable Type | CAT6A Ethernet + power line |
| Data Rate | Up to 1 Gbps (Gigabit Ethernet) |
| Material | Metal alloy shell, copper alloy contacts |
| Contact Plating | Nickel or gold-plated (model dependent) |
| Current / Voltage | Power: ≤5A / ≤250V, Signal: standard CAT6A |
| Operating Temperature | -40°C to +125°C |
| Waterproof Rating | IP68 (model dependent) |
| Applications | Underwater robots, industrial automation, marine robotics, test equipment |
Combines high-speed Gigabit Ethernet signal and power in a single 8+2 pin connector
Push-pull self-locking design for fast, secure, and vibration-resistant connections
Waterproof and corrosion-resistant metal shell suitable for underwater use
Ideal for underwater robotics, industrial automation, and marine instrumentation
Supports CAT6A data transmission up to 1 Gbps with stable signal integrity
Underwater Robotics: Reliable data and power transmission for ROVs and submersibles
Industrial Automation: Machines requiring simultaneous signal and power over one cable
Marine Systems: Subsea sensors, cameras, and communication systems
Test & Measurement: Gigabit Ethernet signal transmission in harsh environments
High-Reliability CAT6A Systems: Robotics, automation, and marine applications
Individually packaged to prevent damage and contamination during shipping
Technical datasheets, Cable assembly guides, and installation manuals available
OEM and custom cable assembly solutions available for specialized robotics applications









Contact: Charlie Lee
Phone: 086-183 9056 7823
E-mail: charlie@connector-supply.com
Add: No. 835 Qingnian Avenue, Suxian District, Chenzhou City, Hunan Province, China