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PCB Board 10/100Mbps Unmanaged 4 Port Ethernet Fiber Switch

E-link China Technology Co., Ltd.

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Address: 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China

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PCB Board 10/100Mbps Unmanaged 4 Port Ethernet Fiber Switch

Country/Region china
City & Province shenzhen guangdong
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Product Details

Unmanaged 4-Port 10/100Mbps Ethernet Switch Module PCB Board


 
Overview

E-link LNK-SM004 series is 4 port 10/100/Mbps unmanaged switch module, offer 4 port 10/100Mbps auto negotiation port, high integration design, small and exquisite, portable, suit for medium and small office and home network. Using store-and-forward technology, combined with dynamic memory allocation, ensure allocate to each port effectively. Its wires peed switching that forwards packets can be as fast as the speed that your network delivers those packets to them.

The switch modules is an embedded integrated module, widely used in conference room systems, IPC cameras, education systems, security systems, industrial computers, robots, gateways, etc.

 
 
Features

  • Comply with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab standards;
  • Full-duplex adopts IEEE 802.3x standard, half-duplex adopts Backpressure standard;
  • 4-Port 10/100M self-adaptive pin network ports, support Auto MDI / MDIX
  • Each port supports auto-negotiation function to automatically adjust the transmission mode and transmission rate;
  • Support MAC address self-learning;
  • Support full-speed forwarding non-blocking communication
  • Mini size design, 38X38MM (length x width)
  • Dynamic LED indicator provides simple working status tips and troubleshooting;
  • Supports 9-12V power input

 
 
Technical Indexes

ParameterSpecification
StandardsIEEE802.3 10Base-T Ethernet
IEEE802.3u 100Base-TX Fast Ethernet
IEEE802.3x Full-duplex Flow Control
Network Media (Cable)

10Base-T: UTP category 3, 4, 5 cable (maximum100m)

100Base-Tx: UTP category 5, 5e cable (maximum 100m)

Interface10Base-T/100Base-TX RJ45
LED IndicatorLINK/ACT: 1~4 Port
PWR: Power
Number of Ports4 x 10/100Mbps Auto-Negotiation ports
Switch Processing SchemeStore-and-Forward
MAC Address Table1K
Share Data BufferBuilt-in
Flow ControlBack pressure half duplex, IEEE 802.3x pause frame full duplex
Switch Fabric1Gbps
Throughput (packet per second)0.744Mpps
Maximum Packet Size1536bytes
MTBF100,000 hours
Power Input12VDC (9~12VDC)
Power PIN-type2-PIN terminal block, pitch 1.25MM
Power consumption

0.9W@12VDC (No Load)

2W@12VDC (Full Load)

Working temperature-10~60℃
Storage temperature-40~85℃
Humidity5%~90% non-condensing
Weight12g
Dimension (LxWxH)38 x 38 x 7mm

 

 

 

Order Information

ModelDescription
LNK-SM004Mini 4-Port 10/100M Ethernet Switch PCB Module

 

 

Model: LNK-SM004

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