Black Box LBH 120 Ethernet Switch

The Black Box LBH 120 Ethernet Switch delivers an economical, reliable way to extend your network with four dependable 10/100 Mbps ports. Designed for simplicity and built to endure demanding environments, this switch is a smart choice for small offices, manufacturing floors, and industrial spaces where uptime and resilience matter. Its industrial-strength plastic case and adherence to EMC standards ensure robust performance in environments with electrical noise and vibration, helping protect network reliability without sacrificing value. With full wire-speed forwarding across all ports, you won’t experience latency or bottlenecks as traffic grows, making it ideal for basic expansions, surveillance, point-of-sale systems, and IP-enabled devices that require steady connectivity. Whether you’re updating a legacy network or provisioning additional endpoints, the LBH 120 provides a straightforward, cost-effective solution that works out of the box.

• Four 10-/100-Mbps ports provide immediate, scalable expansion for small networks, automatically negotiating speed and duplex with connected devices to maximize compatibility and performance.
• Unmanaged, plug-and-play operation means zero configuration required—simply connect cables, apply power, and your network is ready to go, reducing setup time and troubleshooting effort.
• Industrial-grade housing and IEC 61000-6-2 EMC compliance offer dependable operation in rugged environments with electrical noise, heat, and vibration common on factory floors and institutional facilities.
• Compact, lightweight design with a rugged plastic enclosure fits neatly on shelves, in equipment closets, or mounted on a workbench, preserving valuable space without compromising durability.
• Maintains full wire-speed forwarding across all ports, preserving throughput and low latency for real-time applications such as IP cameras, POS systems, and automated monitoring devices.

Technical Details of Black Box LBH 120 Ethernet Switch

• Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

How to Install Black Box LBH 120 Ethernet Switch

Installing the LBH 120 is quick and uncomplicated, designed for rapid deployment in a variety of environments—from desk-side setups to distributed industrial installations. Follow these guidelines to ensure optimal operation and long-term reliability:

• Plan placement: Choose a well-ventilated location with minimal exposure to moisture, dust, and direct sunlight. Leave a little clearance around the enclosure to promote airflow and heat dissipation.
• Mounting considerations: If your setup requires mounting, secure the switch to a stable surface or equipment rack using compatible mounting hardware. Avoid pinching cables or placing the unit where it may be bumped or stressed by heavy objects.
• Cable discipline: Use quality Cat5e or Cat6 Ethernet cables for all connections. Route cables neatly, label ports for easy maintenance, and keep power and data cables segregated where possible to minimize interference.
• Power up: Connect the LBH 120 to a suitable power source as specified by the manufacturer. Confirm that power indicators illuminate and that port link/activity LEDs reflect active connections when devices are connected.
• Device integration: Connect your endpoint devices (PCs, printers, cameras, POS terminals, etc.) to the four RJ-45 ports. Since the LBH 120 is an unmanaged switch, it requires no configuration—traffic will be forwarded at full line rate once connected.

Frequently asked questions

Answers to common questions about the Black Box LBH 120 Ethernet Switch help you understand its capabilities and best-use scenarios.

• Q: How many ports does the LBH 120 offer? A: It provides four 10/100 Mbps Ethernet ports for straightforward network expansion and flexible deployment.
• Q: Is the LBH 120 a managed switch? A: No. It is an unmanaged, plug-and-play switch designed for simple, reliable expansion without configuration.
• Q: Is it suitable for industrial environments? A: Yes. The switch features an industrial-strength plastic case and IEC 61000-6-2 EMC compliance to withstand electromagnetic noise and harsh conditions common on factory floors and other demanding settings.
• Q: Does it support full wire-speed forwarding? A: Absolutely. The LBH 120 maintains full wire-speed forwarding across all ports to minimize latency and preserve throughput for real-time applications.
• Q: How do I install or set up the LBH 120? A: As a plug-and-play device, installation is straightforward—connect power, attach your devices to the four ports, and verify link indicators. For broader network integration, follow the installation guidance above.