Skip to content

🎉 Get 10% off select products – Use code WELCOME10 at checkout!

Black Box Transceiver/Media Converter

SKU: LGC340A-R2

Use multiple ways.

The Media Converter Network Interface Device, (2) 10-/100-/1000-Mbps Copper to (2) SFP is a carrier-class DIN-rail switch that has the versatility to handle many applications at the edge of your network. Two autosensing 10-/100/1000-Mbps ports plus two autosensing 100-/1000-Mbps SFP slots in an intelligent switch enable you to use the Media Converter Network Interface Device for managed fiber termination, fiber drop and insert, fiber repeater, fiber mode conversion, and dual independent copper-to-fiber media conversion with automatic failover.

Copper and/or fiber switch.

You can use the Device as a copper/fiber or all copper switch. The versatility is in the SFP slots. As a copper/fiber switch, you can have two 10-/100-/1000-Mbps copper ports and two autosensing 100-/1000-Mbps fiber SFP ports. But the SFPs also support 10-/100-10000-Mbps copper operation. So if you insert two copper SFPs, you will have an entirely copper switch.

Double-duty media conversion.

For more application diversity, the device gives you media conversion flexibility for distance extension. You can install it as a dual copper/fiber media converter then use it as two independent converters, saving a bundle in equipment costs.

Double-duty mode conversion with redundant 1+1 protection.

You can deploy this Device as a 4-port device with fiber redundancy. And it gives you two different mode conversions to choose from 1+1 Non-Revertive and 1+1 Revertive. Both relate to how the box responds if a primary link fails. In Non-Revertive mode, the box will continue to use the backup fiber link after the failure on the primary link has been fixed. In Revertive mode, the box will revert to the primary link.

The SFP slots auto-detect 100- or 1000-Mbps SFPs and comply with SFP Multi-Source Agreements standards (MSA) for complete compatibility with all standard SFPs.

Hardened for the edge of your network.

It's designed for industrial use, featuring an extended temperature range of -40 to +185° F (-40 to +85° C) plus dual DC power (-48 VDC or 5-24 VDC).

Fully manageable.

The switch is fully manageable via CLI or SNMP.

The switch has a mini-serial (RS-232) console management port that is accessed via the included mini-jack to DB9F cable.

DIN mounting requires the DIN Rail Clip (LXC-DR) (sold separately).

  • Use as a switch, a media converter, and a mode converter.
  • If a link goes down, 1+1 uplink protection provides failover in under 50 milliseconds.
  • Includes AC power adapter or dual DC power inputs
  • Extended temperature range of -40 to +185° F (-40 to +85° C).
  • Supports 155-Mbps and 1250-Mbps SFPs.
  • Jumbo frame support up to 10,240 bytes.
  • DIN rail mount (sold separately).
  • Manage via CLI or SNMP

Call for Availability

Regular price $706.94 Sale price $882.82
On Sale

Tax included

Shipping calculated at checkout

Details

Use multiple ways.

The Media Converter Network Interface Device, (2) 10-/100-/1000-Mbps Copper to (2) SFP is a carrier-class DIN-rail switch that has the versatility to handle many applications at the edge of your network. Two autosensing 10-/100/1000-Mbps ports plus two autosensing 100-/1000-Mbps SFP slots in an intelligent switch enable you to use the Media Converter Network Interface Device for managed fiber termination, fiber drop and insert, fiber repeater, fiber mode conversion, and dual independent copper-to-fiber media conversion with automatic failover.

Copper and/or fiber switch.

You can use the Device as a copper/fiber or all copper switch. The versatility is in the SFP slots. As a copper/fiber switch, you can have two 10-/100-/1000-Mbps copper ports and two autosensing 100-/1000-Mbps fiber SFP ports. But the SFPs also support 10-/100-10000-Mbps copper operation. So if you insert two copper SFPs, you will have an entirely copper switch.

Double-duty media conversion.

For more application diversity, the device gives you media conversion flexibility for distance extension. You can install it as a dual copper/fiber media converter then use it as two independent converters, saving a bundle in equipment costs.

Double-duty mode conversion with redundant 1+1 protection.

You can deploy this Device as a 4-port device with fiber redundancy. And it gives you two different mode conversions to choose from 1+1 Non-Revertive and 1+1 Revertive. Both relate to how the box responds if a primary link fails. In Non-Revertive mode, the box will continue to use the backup fiber link after the failure on the primary link has been fixed. In Revertive mode, the box will revert to the primary link.

The SFP slots auto-detect 100- or 1000-Mbps SFPs and comply with SFP Multi-Source Agreements standards (MSA) for complete compatibility with all standard SFPs.

Hardened for the edge of your network.

It's designed for industrial use, featuring an extended temperature range of -40 to +185° F (-40 to +85° C) plus dual DC power (-48 VDC or 5-24 VDC).

Fully manageable.

The switch is fully manageable via CLI or SNMP.

The switch has a mini-serial (RS-232) console management port that is accessed via the included mini-jack to DB9F cable.

DIN mounting requires the DIN Rail Clip (LXC-DR) (sold separately).

  • Use as a switch, a media converter, and a mode converter.
  • If a link goes down, 1+1 uplink protection provides failover in under 50 milliseconds.
  • Includes AC power adapter or dual DC power inputs
  • Extended temperature range of -40 to +185° F (-40 to +85° C).
  • Supports 155-Mbps and 1250-Mbps SFPs.
  • Jumbo frame support up to 10,240 bytes.
  • DIN rail mount (sold separately).
  • Manage via CLI or SNMP
Specifications
Environmentally Friendly:
Yes
Environmental Compliance:
Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE)
Ethernet Technology:
Gigabit Ethernet
Expansion Slot Type:
SFP+
Form Factor:
DIN Rail Mountable
Limited Warranty:
6 Year
Manufacturer:
Black Box Corporation
Manufacturer Website Address:
http://www.blackbox.com
Media Type Supported:
Twisted Pair,Optical Fiber
Network (RJ-45):
Yes
Network Technology:
1000Base-T,100Base-TX,100Base-FX,1000Base-X
Number of Network (RJ-45) Ports:
2
Number of SFP+ Slots:
2
Package Contents:
  • Transceiver/Media Converter
  • Mini-Jack to DB9F Cable
  • Power Adapter
Power Consumption:
7 W
Power Source:
Power Adapter
Product Line:
Multipower Miniature
Product Model:
LGC340A
Product Type:
Transceiver/Media Converter
TAA Compliant:
Yes
Total Number of Expansion Slots:
2.0
Total Number of Ports:
2

LTT PARTNERS

We are a full-service Systems and Solutions Integrator. Through close relationships with dozens of top technology brands, we are the preferred partner for many enterprise organizations and industry leaders.

Learn more
Smiling man on a support team on a virtual call with a headset.

ONGOING SUPPORT

We pride ourselves on building long-term relationships with our partners and clients. From initial consultation to post-installation maintenance, we are always available and happy to help through our support network.

Learn more

Have Questions? We Can Help!

Close (esc)

GET 10% OFF SELECT PRODUCTS!

Enter your email to take advantage of this one time offer.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.

Search

Header > Main Menu

Shopping Cart

Use multiple ways.

The Media Converter Network Interface Device, (2) 10-/100-/1000-Mbps Copper to (2) SFP is a carrier-class DIN-rail switch that has the versatility to handle many applications at the edge of your network. Two autosensing 10-/100/1000-Mbps ports plus two autosensing 100-/1000-Mbps SFP slots in an intelligent switch enable you to use the Media Converter Network Interface Device for managed fiber termination, fiber drop and insert, fiber repeater, fiber mode conversion, and dual independent copper-to-fiber media conversion with automatic failover.

Copper and/or fiber switch.

You can use the Device as a copper/fiber or all copper switch. The versatility is in the SFP slots. As a copper/fiber switch, you can have two 10-/100-/1000-Mbps copper ports and two autosensing 100-/1000-Mbps fiber SFP ports. But the SFPs also support 10-/100-10000-Mbps copper operation. So if you insert two copper SFPs, you will have an entirely copper switch.

Double-duty media conversion.

For more application diversity, the device gives you media conversion flexibility for distance extension. You can install it as a dual copper/fiber media converter then use it as two independent converters, saving a bundle in equipment costs.

Double-duty mode conversion with redundant 1+1 protection.

You can deploy this Device as a 4-port device with fiber redundancy. And it gives you two different mode conversions to choose from 1+1 Non-Revertive and 1+1 Revertive. Both relate to how the box responds if a primary link fails. In Non-Revertive mode, the box will continue to use the backup fiber link after the failure on the primary link has been fixed. In Revertive mode, the box will revert to the primary link.

The SFP slots auto-detect 100- or 1000-Mbps SFPs and comply with SFP Multi-Source Agreements standards (MSA) for complete compatibility with all standard SFPs.

Hardened for the edge of your network.

It's designed for industrial use, featuring an extended temperature range of -40 to +185° F (-40 to +85° C) plus dual DC power (-48 VDC or 5-24 VDC).

Fully manageable.

The switch is fully manageable via CLI or SNMP.

The switch has a mini-serial (RS-232) console management port that is accessed via the included mini-jack to DB9F cable.

DIN mounting requires the DIN Rail Clip (LXC-DR) (sold separately).

  • Use as a switch, a media converter, and a mode converter.
  • If a link goes down, 1+1 uplink protection provides failover in under 50 milliseconds.
  • Includes AC power adapter or dual DC power inputs
  • Extended temperature range of -40 to +185° F (-40 to +85° C).
  • Supports 155-Mbps and 1250-Mbps SFPs.
  • Jumbo frame support up to 10,240 bytes.
  • DIN rail mount (sold separately).
  • Manage via CLI or SNMP