You're not connected to the Internet.
Black Box LBH120A-H-20K Actual product image

Black Box LBH120A-H-20K

Description

These inexpensive, unmanaged Layer 2 media converters easily enable you to extend your 10- or 100Mbps network over 100Mbps fiber optic cable over distances up to 40 kilometers. In addition it adds four ports at the edge of your network.

The converter features an industrial-strength plastic case and complies with IEC 61000-Part 6-2 generic standards for electromagnetic compatibility (EMC) in industrial environments. It offers full wire-speed forwarding rates across the network.
Auto MDI/MDI-X copper port auto-negotiates for 10/100Mbps speed and auto detects full-or half-duplex mode.

The converters can be installed easily on a DIN rail. The mounting kit is included.
more

Specifications

Key specifications

Number of ports5
Max. port speed100 Mbit/s

General information

Manufacturer Black Box
Product type Network switches
i

Network switches

A network switch or switching hub is a computer networking device that connects network segments.
The term commonly refers to a network bridge that processes and routes data at the data link layer (layer 2) of the OSI model. Switches that additionally process data at the network layer (layer 3 and above) are often referred to as Layer 3 switches or multilayer switches.
The term network switch does not generally encompass unintelligent or passive network devices such as hubs and repeaters.
The first Ethernet switch was introduced by Kalpana in 1990.

More information...

Item number6183891
Manufacturer no.LBH120A-H-20K-SC
External links Manufacturer's site (de)

Colour

Case colour
Black

Network switch properties

Switch model
i

Switch model

Specifies the design of the switch. Rack models often do not come with a rack mounting kit. This must be purchased separately.

desktop
i

desktop

A desktop case is made to use on top of the desk and not under it like a midi tower.

More information...

Number of ports
i

Number of ports

Maximum number of ports that can be used simultaneously.

5
Max. port speed
i

Max. port speed

Describes the maximum data transfer rate. Is not necessarily supported by all ports.

More information...

100 Mbit/s
i

100 Mbit/s

In computer networking, Fast Ethernet is a collective term for a number of Ethernet standards that carry traffic at the nominal rate of 100 Mbit/s, against the original Ethernet speed of 10 Mbit/s.

More information...

Switching capacity
1 Gbit/s

Network connections

RJ45/LAN port
i

RJ45/LAN port

Network connection allows connection to an internal or external network.

More information...

4 x
Max. port speed RJ45
i

Max. port speed RJ45

Maximum speed via RJ45 / copper ports

100 Mbit/s

Product dimensions

Length
71 mm
Width
25 mm
Height
109 mm

Properties

Application range
Home use
,
Professional use
i

Professional use

More information...


Please click directly on the incorrect data to access the registration form.

Alternatively, you can register a generic error report (wrong picture, unsuitable accessories, etc.)

Cancel

This information may include unverified machine translations. Thank you for reporting any incorrect data to translations@digitecgalaxus.ch.

Correction suggestion

Comment

This information may include unverified machine translations. Thank you for reporting any incorrect data to translations@digitecgalaxus.ch.

Downloads

Technical data sheet | 194.71 KB | English

Returns and warranty

Warranty 24 month Bring-in
30-day right of return
i

30-day right of return

Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.

Warranty services

Warranty extension

Warranty extension

The warranty is extended at the same conditions as the manufacturer warranty.

to 3 years CHF 32.20
to 5 years CHF 37.60

More information about warranty services

Availability

Mail delivery/Collection

Currently unavailable. Delivery date unknown.
We do not have any information regarding the delivery date. It will be shown as soon as it's known.

Information subject to change.

Questions about the product

No questions so far.

Do you have a question? Ask the digitec community.

Your question to the community

The Community terms and conditions apply.
If you have any questions about your order, please contact the Customer service.

Product reviews

This product has not yet been rated.

Have you tested this product? Share your opinion with the digitec community.

Rate product
Black Box LBH120A-H-20K Black Box LBH120A-H-20K