BLACK BOX 

BLACK BOX LBH120A-H HRD SWITCH - (5) 10/100MBPS RJ45 12-48V DC

Mfg Part Number:  LBH120A-H  
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Price: $174.26
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Jun 16, 2026
No Sales Tax except these states
, PO and Wire.

  • Adds 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.
  • Auto MDI/MDI-X copper ports autonegotiate for 10-/100-Mbps speed and autodetect full- or half-duplex mode.
  • 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
    Manufacturer Website Address http://www.blackbox.com
    Brand Name Black Box
    Product Series LBH120
    Product Model LBH120A-H
    Product Name Hardened Mini Industrial Switch
    Product Type Ethernet Switch
    Interfaces/Ports
    Total Number of Network Ports 5
    Number of Network (RJ-45) Ports 5
    Port/Expansion Slot Details 5 x Fast Ethernet Network
    Media & Performance
    Media Type Supported Twisted Pair
    Ethernet Technology Fast Ethernet
    Network Technology 10/100Base-TX
    Network & Communication
    Layer Supported 2
    Power Description
    Power Source Power Supply
    Physical Characteristics
    Height 4.3"
    Width 1"
    Depth 2.8"
    Weight (Approximate) 8 oz
    Miscellaneous
    Package Contents
    • Hardened Mini Industrial Switch
    • DIN rail Mounting kit
    Additional Information

    Buffer memory: 384 KB
    Country of Origin Taiwan
    TAA Compliant 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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