List of products by brand Wieland

Wieland: pioneers in electrical installation for over a century

Simplicity. Safety. Flexibility.
Since 1925, when Fritz Wieland invented the first safe electrical terminal, the name Wieland has become a benchmark in the electrotechnical industry. Today, the German company designs and manufactures advanced components and systems for automation, safety, and industrial infrastructure, firmly upholding the values of responsible innovation and engineering quality.

From terminals to smart industry
The legendary Wieland terminal was just the beginning. Over time, the company has developed plug & play solutions for smart buildings, energy-saving systems, components for wind energy, and industrial automation. Wieland products are used in high-profile contexts: from the Petronas Twin Towers in Kuala Lumpur to Beijing Airport, to energy efficiency projects for buildings and industrial plants.

Technical support and complete service
In addition to reliable and high-performing products, Wieland offers a complete package of services: technical consulting, customized design, training, and direct assistance. All with a flexible, collaborative, and solution-oriented approach, even for complex projects.

Safe and stable industrial Ethernet: the wienet switches
On Alimentatorishop you can purchase the Wienet Industrial Ethernet Switches, designed to ensure reliable communications and high performance in industrial environments.

  • 🔌 Unmanaged Switch (UMS / UMS-G / UMS-A series): ideal for small networks and initial Industrial Ethernet applications, offering quick Plug & Play configuration, redundant power supply, and options with Gigabit and PoE+ ports.

  • 🧠 Managed Switch (FS and L2MS series): designed for complex networks and critical industrial environments, including advanced diagnostics, Profinet or Ethernet/IP support, remote management, redundant ring topologies, and SFP ports for fiber optics.

  • 🌡️ All models are suitable for extreme temperatures from -40°C to +75°C, ensuring maximum robustness and reliability.

Whether you are designing a compact network or a complex Industrial Ethernet architecture, the Wienet range offers the perfect solution for every need.

A network of trust, a global company
With over 1700 professionals in 70 countries and 14 locations worldwide, Wieland is a solid and international group looking to the future. Production is primarily concentrated in Germany, while global distribution ensures presence and support everywhere.

Sustainability and certified excellence
Wieland adopts an ISO 14001:2015 and ISO 9001:2015 certified environmental management system, produces with 100% renewable energy, and designs systems that reduce electricity consumption by up to 30% and thermal consumption by 50% in buildings. A technological and ecological choice.

WIENET UMS 8-W-M12 – Industrial Ethernet Switch - 8 ports
WIENET UMS 8-W-M12 – Industrial Ethernet Switch - 8 ports
Last items in stock
The WIENET UMS 8-W-M12 unmanaged Ethernet switch from Wieland Electric is designed to withstand the most extreme environmental conditions. Thanks to its IP67 protection, robust metal housing, and M12 circular connectors, this device is perfect for outdoor applications, environments with high levels of dust or moisture, mobile systems, and installations subject to high vibrations, such as railway and transportation systems.Equipped with 8 Fast Ethernet ports and compatible with redundant DC power supply, the switch ensures network reliability, operational continuity, and data transfer security, even in harsh environments. It is an industrial plug & play solution, ideal for infrastructures where software management is not required.
€680.90
WIENET UMS 8-C - Industrial Ethernet Switch - 8 ports
WIENET UMS 8-C - Industrial Ethernet Switch - 8 ports
Last items in stock
The WIENET UMS 8-C unmanaged industrial Ethernet switch by Wieland Electric represents a reliable, compact, and high-performance solution for network distribution in industrial environments and critical infrastructures. Designed for DIN rail installation and equipped with 8 RJ45 Fast Ethernet ports (10/100 Mbps), this device ensures stable data communications and operational continuity, even in challenging environmental conditions.
Ideal for:


Electrical panels in industrial plants


SCADA control and supervision systems


Automation systems (PLC, HMI, sensors, and actuators)


Railway infrastructures and transportation systems


Installations in environments subject to vibrations and electromagnetic interference

€123.90