Sitecom LN-120, Unmanaged, Gigabit Ethernet (10/100/1000), Full duplex

Mfr. Part #: LN-120UK
Brand: Sitecom
Condition: Refurbished
  • Warranty: 90-day return/replacement

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Sitecom LN-120 Unmanaged Gigabit Ethernet (10/100/1000) White

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LN-120UK Overview

This Network Giga Switch makes it possible to connect up to 5 networked devices and allows files and peripheral devices to be easily shared between all connected users. The switch has a processor that ensures the data is intelligently transferred between the computers, so that a highly reliable transfer rate of 1000 Mbps is guaranteed. With Gigabit wired speed the switch is ideal for sharing large files such as HD movies and music files.

The switch is extremely easy to use and is fully Plug and Play, with no installation or configuration necessary. The built-in power saving function saves up to 70% of energy. Three components allow for an efficient power usage: no traffic is routed to inactive ports, the switch automatically changes to standby when the connected devices are turned off and finally, the cable length detection identifies the distance to the connected devices and adjusts the power use.

This switch comes with Sitecom’s extensive 10 Year Warranty. Simply activate the long-term warranty by registering your product within 3 weeks of purchase.

LN-120, 5x Rj-45, Gigabit Ethernet

  • Unmanaged
  • Quality of Service (QoS) support
  • Basic switching RJ-45 Ethernet ports quantity: 5
  • 1000BASE-T, 100BASE-TX, 10BASE-T
  • MAC address table: 2000 entries Switching capacity: 10 Gbit/s

Summary Description

Sitecom LN-120, Unmanaged, Gigabit Ethernet (10/100/1000), Full duplex

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LN-120UK Specifications

Overview
Manufacturer:
Sitecom
Stock:
In Stock.
Stock updated on:
2024-09-03
Management features
Switch type
Unmanaged
Quality of Service (QoS) support
Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
5
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity
5
Power connector
DC-in jack
Network
Networking standards
IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Copper ethernet cabling technology
1000BASE-T, 100BASE-TX, 10BASE-T
Port mirroring
Yes
Full duplex
Yes
Flow control support
Yes
Link aggregation
Yes
Broadcast storm control
Yes
Rate limiting
Yes
Auto MDI/MDI-X
Yes
VLAN support
No
Data transmission
Switching capacity
10 Gbit/s
MAC address table
2000 entries
Store-and-forward
Yes
Maximum data transfer rate
1 Gbit/s
Jumbo frames support
Yes
Packet buffer memory
0.128 MB
Security
DHCP features
DHCP client
MAC address filtering
Yes
Design
Rack mounting
No
Product colour
White
Housing material
Plastic
LED indicators
Link, Power
Certification
FCC Class B, ICES-003 Class B, CE Class B, C-Tick Class B, VCCI Class B, cUL, CB, RoHS
Performance
Mean time between failures (MTBF)
1688338 h
Power
AC input voltage
5 V
DC input voltage
5 V
Input current
1 A
Power consumption (typical)
3.1 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Weight & dimensions
Width
155 mm
Depth
85 mm
Height
25 mm
Weight
160 g
Packaging data
Quick start guide
Yes
User guide
Yes
Manual
Yes

Frequently Asked Questions

What are the primary performance capabilities of the Sitecom LN-120 Gigabit switch? +
The LN-120 is designed for high-speed network connectivity, offering full Gigabit Ethernet speeds of 10/100/1000 Mbps across its ports. This ensures smooth data transfers, low latency for local network traffic, and enough bandwidth to handle bandwidth-intensive tasks like high-definition media streaming or rapid large file backups between connected devices in your home or small office environment.
Is the Sitecom LN-120 suitable for environments that require complex network configuration? +
This model is an unmanaged switch, meaning it is strictly plug-and-play. It is ideal for users who need to expand their network connectivity immediately without the overhead of manual setup, VLAN tagging, or remote management. It automatically detects connected devices and optimizes communication, making it a perfect solution for straightforward local network expansion.
How do I mount or position the Sitecom LN-120 in my workspace? +
Featuring a compact and sleek white chassis, this desktop switch is specifically engineered for flexible placement. Its lightweight design allows it to sit unobtrusively on any desk, shelf, or flat surface. It does not require rack mounting, making it an excellent choice for clutter-free environments where space efficiency is a priority.
Does the Sitecom LN-120 support auto-negotiation for different cable types? +
Yes, the LN-120 incorporates advanced auto-negotiation technology. It intelligently senses the link speed of the connected device and automatically adjusts to the correct mode (10, 100, or 1000 Mbps). Furthermore, it supports Auto MDI/MDIX, which eliminates the need for crossover cables, allowing you to use standard Ethernet cables regardless of whether you are connecting a switch, router, or PC.
Can I use this switch to connect older 10/100 Mbps devices alongside Gigabit hardware? +
Absolutely. The LN-120 is fully backward compatible with older Fast Ethernet and Ethernet standards. You can mix and match legacy devices with newer Gigabit-enabled hardware without worrying about compatibility issues. The switch manages each port independently, ensuring that slower devices do not throttle the performance of your high-speed Gigabit connections on other ports.
What is the typical deployment scenario for the Sitecom LN-120? +
The LN-120 is most effectively deployed in home offices, small business clusters, or entertainment centers where a router lacks sufficient LAN ports. It serves as a reliable focal point for consolidating wired devices such as printers, gaming consoles, smart TVs, and workstations into a single high-speed network segment with minimal setup time.
Is the Sitecom LN-120 energy-efficient during continuous operation? +
This switch is engineered for constant use with low power consumption. By utilizing energy-efficient Ethernet standards, it dynamically adjusts power output based on cable length and link status. This reduces heat generation and electricity usage, contributing to a longer, more reliable service life for the device even when it is powered on around the clock.
How are the status of network connections indicated on the LN-120? +
The front panel includes integrated LED indicators that provide instant visual feedback on your network status. These lights clearly show power status and individual link/activity status for each port. This simplifies basic troubleshooting, allowing you to identify active connections and detect potential cable issues or device power problems at a single glance without needing a software interface.
How can I obtain a bulk quote for the Sitecom LN-120 for an upcoming infrastructure project? +
If you are planning an office expansion or require a significant number of units for a project, our team at BuyRouterSwitch.com is ready to assist. Simply navigate to the product page and use our bulk inquiry form or contact our sales department directly. We provide competitive pricing structures tailored for high-volume orders to help you manage your IT procurement budget effectively.
Why should I choose BuyRouterSwitch.com for my networking hardware procurement? +
At BuyRouterSwitch.com, we specialize in providing authentic enterprise and small-office networking hardware to professionals worldwide. We maintain a secure, streamlined ordering process designed to get you the exact equipment you need without delay. Our focus is on providing reliable access to top-tier brands like Sitecom, ensuring that your network infrastructure is built upon genuine, high-quality hardware delivered directly to your door.

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