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Black Box

Black Box Hardened Mini Industrial Switch

$192.05
$146.68 SAVE $45.37
None availableas of 10/17/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

Compliance, certifications and origin

  • TAA compliant
  • Origin: Taiwan
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

  • 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.

    • Technical specifications

    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

    Ratings and reviews

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    Shipping and returns

    Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

    Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

    Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.