Black Box LBH120A-H-20K-SC 5-Port Fast Ethernet Switch with Single-mode Fiber

Black Box LBH120A-H-20K-SC Fast Ethernet Switch with Singlemode Fiber Port, SC

Add switch segments in harsh environments with the Black Box Hardened Mini Industrial Switches. Featuring a rugged industrial case, they’re particularly ideal for any factory application where you need unmanaged switching between multiple traffic segments. Or use them in power plants, mining and military sites, or anywhere temperature and contaminants would ordinarily wreak havoc on the switching circuitry. The LBH120A-H-20K-SC Hardened Mini Industrial Switch functions at temperatures ranging from 14º to 140° F (-10 to +60° C). It is also compact.

These Hardened Mini Industrial Switches give you an affordable switching solution for harsh environments where you have limited space for networking hardware, such as in transportation cabinets on roadsides, on shop floors, and in multi-tenant dwellings or fiber-to-thehome (FTTH) applications. Plug and play, the switches don’t have any complicated software to set up and run. What‘s more, the Hardened Mini Industrial Switches can be DIN rail mounted (a mounting kit is included) and are equipped with terminal block power input for use in industrial applications that require Ethernet switching. Because they perform standard autonegotiation and include auto-MDI-X on the copper ports, they’re cost effective for integrating legacy 10-Mbps networks with 100-Mbps Fast Ethernet networks. The copper ports autonegotiate for 10-or 100-Mbp s speed and auto-detect full- or half-duplex. On the LBH120A-H-20K-SC singlemode switch featured here, interconnection between two nodes can reach as far as 20 kilometers.

Key Features

• One 100-Mbps fiber port and 4 10-/100-Mbps RJ45 switch ports
• Fiber interface is SM, SC, 20 km range
• Temperature range between -13 and +140º F (-25 to +60º C)
• Offers full wire-speed forwarding rates across the network.
• Supports 2048 MAC addresses and features a 384 KB buffer memory.
• Complies with IEC 61000-Part 6-2 generic standards for electromagnetic compatibility (EMC) in industrial environments
• Can be installed easily on a DIN rail. Mounting kit is included.
• 5 Year Double Diamond™ Warranty (Standard) included. Extended warranty available. Contact Westward Sales.