Black Box Ethernet Switch
The Black Box LIE402A Ethernet Switch is engineered to deliver reliable Gigabit network connectivity in demanding industrial environments. Featuring four 10/100/1000 Mbps RJ-45 ports with PoE++, this switch supports up to 60 watts of power per port, enabling seamless powering of devices such as security cameras, wireless access points, and sensors. Its two fiber SFP ports facilitate high-speed fiber optic connections, with support for 100BASE-X or 1000BASE-X transceivers, making it ideal for scalable network architectures. The switch’s Layer 2 switching capabilities efficiently forward frames based on MAC addresses, providing effective data management across your network infrastructure.
Designed for resilience, the LIE402A supports directed switch mode, which ensures multicast traffic is directed only to relevant fiber ports, reducing unnecessary network congestion. Redundant fiber uplinks support critical applications requiring high availability with sub 50-millisecond restoration times in case of fiber failure. The switch's remote PoE power reset feature allows network administrators to remotely cycle power to connected devices, saving time and reducing operational costs. With a fanless design and an operating temperature range from -40°F to 167°F, this switch is built to withstand harsh conditions, making it suitable for industrial settings.
Installation is straightforward with the included DIN-rail mountable clip, providing flexibility in mounting options. The rugged construction ensures long-term durability in environments subject to vibration, dust, and extreme temperatures. The LIE402A is compliant with environmental standards and TAA regulations, supporting sustainable and lawful deployment. Backed by a two-year limited warranty, this Ethernet switch offers a dependable solution for industrial network applications, combining high performance, power over Ethernet capabilities, and environmental resilience in a compact form factor.
Features:
- Four 10/100/1000 Mbps RJ-45 PoE++ ports and two 100/1000 Mbps SFP fiber ports
- IEEE 802.3bt compliant with up to 60 watts of PoE power per port
- Provides full PoE++ power simultaneously to all Ethernet RJ-45 ports
- Supports 100BASE-X or 1000BASE-X SFP transceivers for flexible fiber connectivity
- DIN-rail mountable with included clip for easy installation
- Industrial operating temperature range from -40°F to 167°F (−40 to 75°C)
- Fanless design for long-lasting operation and vibration resistance