Data connector M Series Single Pair Ethernet

Single Pair EthernetSPEround

Product Details
The OPTIMA M Series Single Pair Ethernet (SPE) completes our renowned M Series by delivering data transmission rates of up to 2.5 Gbps over just two wires, offering an ultra-lightweight and space-saving alternative to traditional Ethernet cabling.

Thanks to its robust ratchet coupling and IP68-rated sealing, the M Series SPE ensures a secure and reliable connection even in the most demanding environments. It provides a seamless, compact, and efficient solution for applications in UAVs, aerospace, automotive, and industrial automation.

Tested to military standards, the M Series SPE guarantees exceptional resistance to shock, vibration, and extreme environmental conditions. It is purpose-built for lightweight, high-performance applications, making it the optimal choice for industries where every gram and every second count.

User's Benefits

• High Data Rates: SPE supports speeds up to 2.5 Gbps, which allow for real-time data processing.
• Space & Weight Reduction: Fewer wires mean lighter cables and connectors.
• Power and Data Over the Same Pair: SPE can provide both data transmission and power up to 50W without additional wiring.
• Pre-qualified high-performance cable assemblies: Ensuring faster integration and reliable connectivity in demanding environments.

Key Features

• Robust ratchet latching mechanism
• Protection of sensitive data in harsh environments with a proprietary interface
• IEEE 802.3 protocol compliance and guaranteed signal integrity allow data transfer at rates up to 2.5Gb/s
• 360° screening for full EMC shielding
• Compatibility with unshielded twisted pair (UTP) and shielded twisted pair (STP)
• Up to 3000 guaranteed mating cycles, resulting in increased service life and reduced ownership costs

Applications
LEMO provides SPE connector assemblies with pre-qualified cables, delivering optimal performance and reliability in demanding environments such as UAVs, aerospace, automotive, and industrial automation. Each assembly is fully tested to ensure compliance and durability, enabling high-speed data and power transmission for sensors, cameras, LiDAR, radar, actuators, communication modules, and real-time monitoring in autonomous systems and robotics.

Technical Characteristics
Mechanical endurance: > 3000 mating cycles
Ingress protection index: IP 68 20m/2h
Housing material: Nickel plated aluminium
Min. & Max. operating temperature: -65°C/+180°C (socket)
Salt fog: 48 hours to 1000 hours
Vibration: 50 to 2000 Hz, 37.8 g rms - 3 axes
Shock: 300g - 3m/sec

Caractéristiques / spécifications techniques

• Data transmission rates up to 2.5 Gbps
• Ultra-lightweight and space-saving design
• Robust ratchet coupling
• IP68-rated sealing
• Tested to military standards for shock, vibration, and environmental resistance
• Power delivery up to 50W over the same pair
• 360° EMC shielding
• Compatible with UTP and STP cables
• Service life: > 3000 mating cycles
• Operating temperature: -65°C to +180°C (socket)
• Housing: Nickel plated aluminium
• Salt fog resistance: 48 to 1000 hours
• Vibration: 50-2000 Hz, 37.8 g rms, 3 axes
• Shock: 300g, 3m/sec