LANMUS / NETWORKING SWITCHES / 4-PORT
Industrial and enterprise 4-port ethernet switches.
LANMUS compact 4-port Ethernet switches provide a dependable means to expand connectivity in the network area. Designed for small places of work, remote protection terminals, and vicious business automation environments, these switches supply strong gigabit speeds with low power necessities. Whether you are deploying plug-and-play unmanaged switches or high-temperature DIN-rail commercial gadgets, LANMUS presents strong data transmission and energy delivery over a single Ethernet cable.
UP TO
120W
PoE Budget
RATED
-40→85°C
Industrial
SETUP
120W
Plug & Play
NOW SHIPPING
LM-500UGP-I · DIN-Rail
01 – THE LINEUP
Three switches. Every edge scenario.
Standard desktop units for offices, a Fast Ethernet variant for cost-led deployments, and a hardened DIN-rail switch built for the factory floor.
01 / MOST POPULAR
LM-402UGP
Standard Unmanaged Gigabit PoE
Speed
10/100/1000M
Ports
4GE + 2GE Uplink
PoE budget
65W
Capacity
12Gbps
Mount
Desktop
Request Datasheet
02 / COST-EFFICIENT
LM-402UFE-P
Standard Unmanaged Fast Ethernet PoE
Speed
10/100M
Ports
4FE + 2GE Uplink
PoE budget
65W
Capacity
1.6 Gbps
Mount
Desktop
Request Datasheet
03 / INDUSTRIAL
LM-500UGP-I
Industrial Unmanaged Gigabit PoE
Speed
10/100/1000M
Ports
5GE
PoE budget
120W
Capacity
10 Gbps
Mount
DIN-Rail / Wall
Request Datasheet
02 – THE THINKING
Engineered for the edge of your network.
What is a 4- port switch?
A 4-port switch connects up to 4 wired devices and automatically transfers data between them without setup or manual control.
It is ideal for small, stable networks that do not require advanced management features.
Common use cases include:
Homes and apartments
Small offices
CCTV systems
Retail stores
Temporary network setups
When Should You Use a 4 Port Switch?
A 4-port switch works excellently in situations in which your network is small and straightforward. Here are the scenarios wherein it suits flawlessly:
You have 4 or fewer gadgets to attach.
No network monitoring or segmentation is wanted.
Installation time has to be minimal.
No technical information is available.
Traffic quantity is predictable and stable.
Common Use Cases
Home and home offices.
Small workplaces and startups.
Compact CCTV structures.
Retail stores and showrooms.
Temporary or event-based networks.
12 Gbps
Backplane
802.3at
PoE + ready
Fanless
Silent op.
-40→85°C
Industrial
03 – SIDE BY SIDE
Technical specification matrix
Attribute
MOST POPULAR
LM-402UGP
COST EFFICIENT
LM-402UFE-P
INDUSTRIAL
LM-500UGP-I
Management class
Unmanaged
Unmanaged
Unmanaged
Port Speed
10/100/1000M
10/100M
10/100/1000M
Uplink Ports
2 × GE
2 × GE
N/A
PoE Power Budget
65W
65W
120W
Switching Capacity
12 Gbps
1.6 Gbps
10 Gbps
Mounting
Desktop
Desktop
DIN-Rail/Wall
Family
Standard
Standard
Industrial
04 – QUESTIONS
Everything teams ask before they deploy.
What is the primary difference between a 4-port Gigabit switch and a Fast Ethernet switch?
A 4-port Gigabit switch, together with the LM-402UGP, enables maximizing document transfer charges of up to one thousand Mbps per port. This bandwidth is good for high-speed report transfers, media streaming, and neighborhood place networks. A Fast Ethernet switch, like the LM-402UFE-P, is restricted to a maximum tempo of 100 Mbps per port. Fast Ethernet is tremendously valuable and is typically used for low-bandwidth programs, along with easy VoIP phones, network printers, or easy IoT sensors.
Can a 4-port PoE switch power high-performance IP security cameras?
Yes, LANMUS 4-port PoE switches support the IEEE 802.3at (PoE+) standard, which may additionally deliver up to 30W of electrical power per port. This affords more than sufficient electricity for contemporary, high-performance IP protection cameras, together with pan-tilt-zoom (PTZ) gadgets, infrared night-vision cameras, and outdoor heated enclosures.
How does an industrial 4-port switch differ from a standard desktop switch?
Industrial switches, which include the LM-500UGP-I, are constructed with incredibly long-lasting, temperature-resistant additives and rugged steel casings designed for intense environments. They carry out reliably in temperature stages from -40°C to 85°C and are proof against dirt, heavy vibrations, and power fluctuations. Standard desktop switches are designed for climate-controlled indoor environments and lack the bodily protection needed to live to tell the tale in harsh commercial conditions.
Does a 4-port transfer require manual configuration to start routing visitors?
No, LANMUS unmanaged 4-port switches are completely plug-and-play devices. They do not require software installation, manual setup, or IP configuration. The transfer automatically detects connected devices, negotiates the fastest pace, and starts off by routing visitors straight away.
SALES ENQUIRY
Spec the right 4-port
switch for your project.
Send the use case — surveillance, factory, retail, classroom — and we’ll match a Lanmus model, share a datasheet, and quote within one business day.