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Black Box

Black Box LMC270A-MM-ST Transceiver/Media Converter

$244.48
$186.51 SAVE $57.97
1 availableas of 09/16/2026

Order within for shipment today

Should arrive by Thu, Oct 1 with free ground shipping

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

Supports 2048 MAC addresses and features a 384 KB buffer memory. The Auto MDI/MDI-X copper port autonegotiates for 10-/100-Mbps speed and autodetects full-or half-duplex mode. The Mini Industrial Media Converter can be installed easily on a DIN rail. Mounting kit included.

Technical specifications

General Information

Manufacturer Black Box Corporation
Manufacturer Part Number LMC270A-MM-ST
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Model LMC270A-MM-ST
Product Name LMC270A-MM-ST Transceiver/Media Converter
Product Type Transceiver/Media Converter

Interfaces/Ports

Total Number of Ports 2
Network (RJ-45) Yes
DVI No
USB No
Parallel Port No
Digital Audio No
Digital Audio / Video No
Management Port No
Number of Network (RJ-45) Ports 1
Number of ST Ports 1
ST Port Type Duplex

Media & Performance

Media Type Supported Optical FiberTwisted Pair
Fiber Mode Supported Multi-mode
Maximum Distance Supported 20 km

Network & Communication

Ethernet Technology EthernetFast EthernetGigabit Ethernet
Network Technology 10/100Base-TX1000Base-FX

Physical Characteristics

Form Factor Rail-mountable
Height 4.3"
Width 1"
Depth 2.8"
Weight (Approximate) 8 oz

Miscellaneous

Package Contents
  • LMC270A-MM-ST Transceiver/Media Converter
  • Mounting Kit
Certifications & Standards
  • CE
  • TAA Compliant
  • IEEE 802.3x
Green Compliant Yes
Country of Origin Taiwan
TAA Compliant Yes

Warranty

Limited Warranty 1 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.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

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.