BLACK BOX 

BLACK BOX LBH120A-H-SC FAST ETHERNET (100-MBPS) HARDENED TEMPERATURE SWITCH - (4) 10/100-MBPS COPPER RJ

Mfg Part Number:  LBH120A-H-SC  
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Price: $350.92 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Oct 24, 2025
No Sales Tax except these states
, PO and Wire.

  • An economical way to add four 10-/100-Mbps ports to your network.
  • Features an industrial-strength plastic case and complies with IEC 61000-Part 6-2 generic standards for electromagnetic compatibility (EMC) in industrial environments.
  • Offers full wire-speed forwarding rates across the network.
  • Supports 2048 MAC addresses and features a 384 KB buffer memory.
  • Can be installed easily on a DIN rail. Mounting kit is included.
  • Order power supplies separately, see Related Products.

    • Main Specification
    General Information
    Manufacturer Black Box Corporation
    Manufacturer Part Number LBH120A-H-SC
    Manufacturer Website Address http://www.blackbox.com
    Brand Name Black Box
    Product Series LBH120
    Product Model LBH120A-H-SC
    Product Name LBH120A-H-SC Ethernet Switch
    Product Type Ethernet Switch
    Interfaces/Ports
    Total Number of Network Ports 5
    Port/Expansion Slot Details 5 x Fast Ethernet Network
    Media & Performance
    Media Type Supported Twisted Pair
    Media Type Supported Optical Fiber
    Fiber Optic Cable Wavelength 0.1 mil
    Ethernet Technology Fast Ethernet
    Network Technology 100Base-X
    Network Technology 10/100Base-TX
    Network & Communication
    Layer Supported 2
    Power Description
    Power Source Power Supply
    Physical Characteristics
    Form Factor Rail-mountable
    Height 4.3"
    Width 1"
    Depth 2.8"
    Weight (Approximate) 8 oz
    Miscellaneous
    Package Contents
    • LBH120A-H-SC Ethernet Switch
    • Din Rail Mounting Kit
    Country of Origin Taiwan
    TAA Compliant Yes
    Environmentally Friendly Yes
    Warranty
    Limited Warranty 5 Year
    product information
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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