D-Link Industrial 5-Port PoE Gigabit Switch with SFP

Overview

The D-Link DIS-100G-5PSW is an industrial-grade 5-port PoE Gigabit switch designed to deliver reliable network connectivity in harsh environments. It features four Gigabit Ethernet ports with PoE+ support, each capable of supplying up to 30 W, and one SFP slot for fiber uplinks. With a total power budget of 120 W, this switch powers multiple high-demand devices like IP cameras and wireless access points while operating in extreme temperatures from -40 °C to +75 °C.

Key features

• Four Gigabit Ethernet ports with PoE+ that provide up to 30 W per port and a shared 120 W power budget to support power-hungry devices without extra injectors
• One SFP slot for fiber modules, enabling uplink connections that extend beyond the reach of copper cables
• Robust metal enclosure with an IP30 rating that protects against dust, vibration, and shock, ensuring durability in industrial settings
• Fanless design that eliminates moving parts, reducing noise and maintenance requirements while maintaining effective cooling
• Dual power inputs for redundancy, allowing a secondary DC feed to maintain operation if the primary power source fails
• Plug and play setup that simplifies installation—just mount, connect, and power on without complex configuration
• Flexible mounting options including DIN rail and wall mounting to fit various industrial installation needs
• Extended operating temperature range from -40 °C to +75 °C, suitable for outdoor and factory environments exposed to extreme weather
• Five-year warranty from D-Link providing long-term reliability and support

Key specs

• Ports: 4 x Gigabit RJ45 with PoE+, 1 x SFP slot
• PoE power per port: up to 30 W
• Total PoE power budget: 120 W
• Operating temperature: -40 °C to +75 °C
• Enclosure rating: IP30 metal housing
• Cooling: fanless design
• Power inputs: dual DC inputs for redundancy
• Mounting: DIN rail and wall mount compatible

Connectivity and compatibility

This switch supports standard Gigabit Ethernet connections through its RJ45 ports, making it compatible with a wide range of network devices such as IP cameras, wireless access points, and industrial sensors. The SFP slot allows for fiber optic uplinks, which is ideal for extending network reach in large or outdoor installations where copper cables are impractical. Its PoE+ capability simplifies deployments by powering devices directly through the network cable.

Performance and reliability

Designed for demanding industrial environments, the switch withstands dust, vibration, and shock thanks to its rugged metal enclosure and IP30 rating. The fanless cooling system ensures silent operation and reduces the risk of mechanical failure. Dual power inputs provide continuous operation by switching to a backup power source if the main supply fails, minimizing downtime in critical applications.

Ideal uses and environments

The DIS-100G-5PSW is well suited for outdoor wireless bridges, roadside cabinets, factory floors, and smart city infrastructure where temperature extremes and environmental challenges are common. It supports surveillance systems, IoT sensor networks, and other industrial applications that require stable power and network connectivity in tough conditions. Its compact size and flexible mounting options make it easy to integrate into existing setups.