Reyee 12-Port Industrial Switch, 8x Gigabit, 4x SFP, up to 80°C (RG-NIS3100-8GT4SFP-HP)

The Reyee RG-NIS3100-8GT4SFP-HP is a rugged 12-port industrial switch designed for harsh environments. With 8 Gigabit Ethernet ports and 4 SFP slots, it delivers reliable, high-speed connectivity for industrial automation, surveillance, and outdoor deployments. Its fanless, IP40-rated metal casing ensures silent operation and protection against dust and extreme temperatures from -40°C to 80°C.

Advantages

Built for demanding conditions, this switch offers dual redundant DC power input (12-57V) for uninterrupted operation. It supports Layer 2 management with plug-and-play simplicity, VLAN, QoS, and advanced security features. The compact DIN-rail or wall-mount design saves space, while 6kV surge and ESD protection safeguard your network.

Suitable for

• Industrial Ethernet networks in factories, warehouses, and outdoor cabinets
• IP surveillance systems requiring PoE-less high-bandwidth backhaul
• Transportation, energy, and smart city infrastructure
• Any environment with extreme temperatures, vibration, or dust

Key specifications

• 12 ports: 8x 10/100/1000Base-T (RJ45) + 4x 100/1000Base-X SFP
• Switching capacity: 24 Gbps, forwarding rate: 17.85 Mpps
• MAC address table: 8K, VLAN support: up to 4K 802.1Q VLANs
• Power input: Dual redundant DC 12-57V, consumption <10W
• Operating temperature: -40°C to 80°C, storage: -40°C to 85°C
• Humidity: 5% to 95% RH non-condensing
• Enclosure: IP40 metal, fanless, DIN-rail / wall-mount
• ESD protection: 6kV contact, 8kV air; surge protection: 6kV

Recommendations

For maximum reliability in industrial settings, pair this switch with ruggedized SFP modules and redundant power supplies. Its wide temperature range and robust protection make it ideal for outdoor and factory floor deployments.