Single Pair Ethernet (SPE) Extending Ethernet to the Industrial Edge
Why Single Pair Ethernet?
SPE is the evolution of Ethernet physical layer technology optimized for long reach, simplicity, and power delivery.
From Legacy to IP
Replace fieldbus and serial communication with standard IP Ethernet.
Simplfy Infrastructure
Use a single twisted par for data and power transmission.
Long Distance
Reach up to 1,000 meters without intermediate switches or repeaters.
Power over Data Line (PoDL)
Dellver power up to 52W with safety and reliability.
Lower Cost
Reuse existing cables and reduce installation complexity,
The SPE Family and 10BASE-T1L
SPE is defined in IEEE 802.3 and includes multiple PHY standards to address different application needs.
Explore the Key Themes of SPE 10BASE-T1L
Dive deeper into each theme to understand technology, validation, architecture, and real-world applications.
10BASE-T1L Single Pair Ethernet Solutions Power.
Connect. Extend — Over a Single Twisted Pair.
Our 10BASE‑T1L Single‑Pair Ethernet (SPE) products deliver full‑duplex, 10 Mbps Ethernet—and optional power—over a single twisted pair cable. Ideal for industrial field deployments, smart infrastructure, and remote automation, our T1L lineup supports communication up to 1 000 meters—reducing cabling costs and installation complexity.
Choose from switch, splitter, and media converter, all engineered for industrial environments. Rugged, DIN‑rail mountable, and standards‑compliant (IEEE 802.3cg), these devices help you simplify network transitions from field sensors to enterprise systems.
Netio Technologies
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