Teltonika TSW304 DIN Rail Switch — 4x Gigabit

The Teltonika TSW304 is a rugged DIN rail industrial Ethernet switch designed for demanding IoT and automation environments where standard networking equipment may not be suitable. This unmanaged switch delivers reliable connectivity with 4 Gigabit Ethernet ports capable of speeds up to 1000 Mbps, making it ideal for industrial control systems, factory automation, remote monitoring stations, and other mission-critical applications that require dependable network infrastructure in harsh conditions.

• Industrial-grade durability: Purpose-built for challenging environments with DIN rail mounting for easy installation in control cabinets and industrial enclosures
• Wide voltage input range: Accepts a broad spectrum of power inputs to accommodate diverse industrial power systems (PSU sold separately)
• Plug-and-play operation: Unmanaged design means zero configuration required—simply connect devices and begin operating immediately
• Gigabit performance: Full 1000 Mbps throughput on all four ports ensures fast data transfer for industrial protocols, sensor networks, and remote equipment

This switch serves as an excellent choice for integrating industrial equipment, IoT devices, and automation systems into your network infrastructure. While designed primarily for industrial applications, the TSW304 also fits niche use cases in smart buildings, outdoor installations, or any scenario requiring networking equipment that can withstand temperature extremes, vibration, and electrical interference. The compact DIN rail form factor saves valuable space in equipment racks while the unmanaged architecture eliminates complexity, making it perfect for deployments where reliability and simplicity are paramount.