Rugged Switches
Managed and unmanaged Gigabit / 10G switches with M12 connectors for railway, energy and outdoor surveillance networks.
Engineered for the front line.
Every rugged switches in the Lianhe range ships from our Beijing facility after passing the same battery of environmental tests we apply to defense-grade equipment. Configure the standard SKU, or work with our engineering team on an OEM/ODM variant tuned to your deployment.
Certified Protection
Validated to MIL-STD-810H drop, shock, vibration and humidity profiles.
Wide-Temp Operation
Stable operation from −40 °C to +70 °C without active cooling.
Latest Silicon
Intel Core, Xeon-D and ARM platforms — configured to your workload.
Full Customization
Branding, regional keyboards, I/O modules, OS pre-install and packaging.
Standard configuration matrix
Indicative specifications for the standard rugged switches range. Final configurations are tailored to your project — contact us for the full datasheet.
| Ports | 8 / 16 / 24 Gigabit, 4 SFP+ uplinks |
| Management | Layer 2+ managed / unmanaged |
| PoE | Up to 90 W per port (PoE++) |
| Connectors | RJ-45 or M12 X-coded |
| Housing | Fanless die-cast aluminum |
| Mounting | DIN-rail, rack or wall |
| Power | Dual redundant 24/48 VDC |
| Temperature | −40 °C to +75 °C |
| Certifications | EN 50155, EN 50121-4, IEC 61850-3 |
| Protocols | VLAN, QoS, IGMP, MSTP, MRP, PRP |
Customize at every layer.
From a logo silkscreen to a re-engineered I/O panel — our 25+ engineers handle hardware, firmware and industrial design under one roof.
- Logo & color branding
- Regional keyboard layouts (RU / AR / EN…)
- Custom I/O panel configuration
- Pre-installed OS and apps
- Custom mechanical mounts
- Project-specific packaging