852-101 Wago Industrial-Switch;5-port 100Base-TX;black

Why Choose the WAGO 852-101 Industrial Switch?

The WAGO 852-101 is a rugged and reliable industrial unmanaged Ethernet switch designed for high-performance networking in industrial automation systems. As part of the proven WAGO 852 Series, this switch delivers dependable Ethernet communication between PLCs, HMIs, industrial PCs, drives and remote I/O devices while operating reliably in demanding environments.

Built with an industrial-grade aluminium housing, redundant power supply capability and advanced diagnostic functionality, the 852-101 is ideal for machine builders, OEMs and industrial facilities seeking stable Ethernet communications. The switch supports plug-and-play installation, requiring no configuration while maintaining robust network performance.

With 5 × 10/100Base-TX Ethernet ports, support for Ethernet/IP communication networks, wide-range 9-48 V DC power input and DIN rail mounting, the 852-101 provides a dependable networking solution for industrial control applications.

Key Advantages

• Industrial unmanaged Ethernet switch.
• 5 × 10/100Base-TX RJ45 ports.
• Redundant DC power supply capability.
• Plug-and-play operation with no configuration required.
• Auto-negotiation and Auto-MDI/MDIX support.
• Industrial aluminium housing.
• DIN rail and wall mounting options.
• Wide operating temperature range for harsh environments.

Key Features

• WAGO 852 Series Industrial Switch.
• 5 Fast Ethernet ports.
• 10/100 Mbps auto-negotiation.
• Store-and-forward switching architecture.
• Auto-MDI/MDIX on all ports.
• IEEE 802.3 and IEEE 802.3u compliant.
• IEEE 802.3x flow control support.
• Redundant power supply inputs.
• DIP-switch configurable alarm functions.
• Function monitoring with relay output.
• Industrial Ethernet/IP communication capability.
• LED status indication for power and network activity.

Technical Specifications

• Manufacturer: WAGO
• Series: 852 Industrial Switches
• Model: 852-101
• Product type: Industrial unmanaged Ethernet switch
• Number of ports: 5
• Port type: RJ45
• Network speed: 10/100Base-TX
• Communication protocol: Ethernet/IP
• Switching method: Store-and-forward
• MAC address table: 2000 addresses
• Supply voltage: 9-48 V DC
• Power consumption: Approx. 4 W
• Protection rating: IP30
• Housing material: Aluminium
• Mounting type: DIN rail or wall mounting
• Operating temperature: -40°C to +70°C
• Storage temperature: -40°C to +80°C
• Dimensions (H × W × D): Approx. 105 × 50 × 120 mm
• Weight: Approx. 613 g

Reliable Ethernet Networking for Industrial Automation

The WAGO 852-101 provides robust industrial networking by connecting automation devices through a dedicated Fast Ethernet infrastructure. Its store-and-forward switching architecture ensures reliable data transmission while reducing network errors and maintaining stable communications between connected devices.

The inclusion of redundant power supply inputs and alarm monitoring functionality helps improve system availability, making the switch particularly suitable for critical industrial processes where network reliability is essential. Its rugged construction ensures dependable operation in challenging industrial environments.

Typical Applications

• Industrial automation systems.
• Machine building and OEM equipment.
• PLC and HMI networking.
• Ethernet/IP control networks.
• Process control systems.
• Remote I/O communications.
• Manufacturing and production facilities.
• Infrastructure and utility applications.

Trusted by Industrial Automation Professionals

WAGO industrial switches are widely used throughout manufacturing, infrastructure and process industries where reliable Ethernet communications, rugged construction and dependable long-term performance are critical requirements.