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4 port ethernet switch

All 4 port ethernet switch wholesalers & 4 port ethernet switch manufacturers come from members. We doesn't provide 4 port ethernet switch products or service, please contact them directly and verify their companies info carefully.

Total 33331 products from 4 port ethernet switch Manufactures & Suppliers
Quality IP40 Aluminum Case Industrial Ethernet Switch 3 Port DIN Rail Mounted for sale

Brand Name:E-link

Model Number:LNK-IMC103G-SFP

Place of Origin:China

...Ethernet Switch 3 Port DIN Rail Mounted Ethernet Switch Mini Industrial 3 Port RJ45 3-Port 10/100/1000T + 1-Port 1000X SFP Gigabit Ethernet Switch Ethernet Switch Advantages ► 3-port 10/100/1000BASE-T RJ45 with auto MDI / MDI-X function ► 1 SFP Port, 100Base-FX or 1000Base-X dual mode (auto detection) ► Supports Full/Half-duplex, Auto-negotiation ► IEEE 802.3az Energy Efficient Ethernet...

E-link China Technology Co.,LTD
Verified Supplier

Quality 8 Port 10T 100T 1000T RJ45 Industrial Ethernet Switch With 10G SFP for sale

Brand Name:E-link

Model Number:LNK-IMC2X4S8G

Place of Origin:China

...SFP+ 8 Port Gigabit Fiber Ethernet Switch Advantages ► 8x10/100/1000Base-T + 4x1000Base-X SFP + 2x 10GBase-SR/LR SFP+ ► Redundant Power Inputs ► IEEE 802.3az Energy Efficient Ethernet (EEE) ► IP40 Aluminum Case ► -40°C to 80°C (-40°F to 176°F

E-link China Technology Co.,LTD
Verified Supplier

Quality 24 Port S6730-H24x6c S6700 Series Ethernet Switches Network Managed for sale

Brand Name:Huawei

Model Number:S6730-H24X6C

Place of Origin:Beijing, China

...Port Ethernet Switch S6730-H24X6C Network Managed Switch In Stock Huawei CloudEngine S6730-H series full-featured 10GE routing switches are Huawei's newgeneration fixed switches that provide 10GE downlink ports 100GE uplink ports. CloudEngine S6730-H series full-featured 10 GE switches are Huawei's new-generation fixed switches ,to provide 10 GE downlink ports as well as 100 GE uplink ports. CloudEngine S6730-H series switches...

Beijing Supernet Unlimited Technilogy Co., Ltd.
Active Member

Beijing

Quality 2 Port 100BASE T PoE Ethernet Switch Uplink Port Support auto MDI MDIX for sale

Brand Name:E-link

Model Number:LNK-208

Place of Origin:China

...Port 100BASE T PoE Ethernet Switch Uplink Port Support Auto MDI MDIX 2-port 100BASE-T Uplink Ethernet Switch PoE Ethernet Switch Advantages ► 8*10/100M RJ45 POE port+2*10/100M RJ45 uplink port ► Support IEEE802.3, IEEE802.3U, IEEE802.3af/at ► Ethernet port support 10/100M and POE function ► Flow Control: Full-duplex:IEEE802.3x, Half-duplex: Back pressure ► Support port auto MDI/MDIX ► With storing-and-forwarding mode ► All port...

E-link China Technology Co.,LTD
Verified Supplier

Quality DC 5V 2A Industrial Grade Ethernet Switch  Fanless Design With IP40 Protection Level Shell for sale

Brand Name:natywish

Model Number:NTW-SWSP

Place of Origin:China

...Port 1000Base-Fiber optucal Ports + 4-Port 10/100/1000Base-T eletrical ports ethernet Switch Overview 10/100/1000M Ethernet Optical Fiber Switch is with four 10/100/1000M UTP ports and two 1000M SFP/SC/FC/ST Fiber ports. The end users can use different optical module according to his requirement, for example: 1000Base-T, 1000Base-SX, 1000Base-LX etc. Support Auto-MDI/MDIX Normally, Twisted Pair ports...

Shenzhen Natywish Technology Co., Ltd.
Active Member

Guangdong

Quality Commercial Ethernet Switch 16-Port 10/100/1000M Gigabit With 2 SFP Fiber Switch for sale

Brand Name:E-link

Model Number:LNK-216G-SFP

Place of Origin:China

Ethernet Switch 16-Port 10/100/1000M Gigabit With 2 SFP Slots Fiber Switch Gigabit Ethernet switch Advantages ► 16*10/100/1000M Ethernet ports ,2*1000M SFP ports ► Support 10/100/1000M rate with auto-negotiation function ► All ports support wire-speed forwarding ► Support IEEE802.1d Spanning Tree Technical Indexes Ethernet Port Connector: RJ45 Data Rate: 10/100/1000M adaptive Distance: 100m Fiber Port...

E-link China Technology Co.,LTD
Verified Supplier

Quality 16 Port 10/100M TP PoE Ethernet Switch 2 Port 1000M SFP Managed Fiber Ethernet Switch for sale

Brand Name:E-link

Model Number:LNK-M2016P

Place of Origin:China

...Switch 16-port 10/100M TP + 2-port 1000M SFP Managed Fiber Ethernet Switch Power Over Ethernet Switch Advantages ► Support maximum 16 10/100M RJ45 PoE ports and 2 1000M SFP uplink ports ► Each PoE port supports to auto discovery the standard power receiving device ► Support IEEE802.3af 15.4W and IEEE802.3at 30W PoE standards ► Support 100M port full rate, full-duplex non-blocking forwarding Managed PoE Switch...

E-link China Technology Co.,LTD
Verified Supplier

Quality Managed Ethernet Switch Industrial 8 Port 10/100/1000T Gigabit to 2-Port 1000X SFP Fiber for sale

Brand Name:E-link

Model Number:ETH-IMC208M

Place of Origin:China

...Port Industrial Managed Ethernet Switch with 4 Digit DIP Switch Industrial Managed Ethernet Switch 8-Port 10/100/1000T + 2-Port 1000X SFP Network Switch Managed Fiber Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 2x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port...

E-link China Technology Co.,LTD
Verified Supplier

Quality Fiber Ethernet Switch Multimode RJ45 Fiber Optic Ethernet Switch Dual Fiber 8 Port Gigabit Switch for sale

Brand Name:NUFIBER

Model Number:NF-M108C

Place of Origin:China

... 10/100BASE-TX Fast Ethernet twisted-pair signals to 100BASE-FX Fast Ethernet fiber signals. This converter has the ability to transmit up to 2 kilometers for multi-mode fiber and up to 120 kilometers for long-haul single mode fiber between a LAN switch,

Shenzhen Fivision Digital Technology Co.,Ltd
Site Member

Quality IEEE802.3 IEEE802.3U IEEE802.3af Uplink Ethernet Switch Poe Uplink Port for sale

Brand Name:E-link

Model Number:LNK-204

Place of Origin:China

... RJ45 uplink port ► Support IEEE802.3,IEEE802.3U,IEEE802.3af/at ► Ethernet port support 10/100M and POE function ► Flowcontrol:Full-duplex:IEEE802.3x,Half-duplex:Back pressure ► Support port auto MDI/MDIX ► With storing-and-forwarding mode ►

E-link China Technology Co.,LTD
Verified Supplier

Quality 10g Ethernet Switch Unmanaged 4 Port 2.5G Ethernet Switch With 10G SFP+ Ports for sale

Brand Name:Olycom

Model Number:OM2X40(2)GE V1

Place of Origin:Guangdong, China

...ethernet switch unmanaged 4 port 2.5G ethernet switch with 10G SFP+ Ports Key Features of 2.5g unmanaged switch 4*10M/100M//1G/2.5G RJ45 ports 2*1G/2.5G/10G SFP+ fiber ports Comply with IEEE 802.3, IEEE802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3ae, IEEE 802.3x; Ethernet ports support 10/100/1000M/2.5G self-adaptive; Support port...

Shenzhen Olycom Technology Co., Ltd.
Verified Supplier

Quality IP40 Aluminum Case Managed Fiber Ethernet Switch With 4 Port RS485 for sale

Brand Name:E-link

Model Number:LNK-GYM4FE4RS-2SC

Place of Origin:China

... 4-Port 10/100TX + 4-Port RS485 + 2-Port 100FX ►Support 4-Port RS485 serial server, each port can be configured in any mode server mode, terminal mode, UDP mode, multicast mode ►Serial port support type: transparent transmission, Modbus TCP to RTU and

E-link China Technology Co.,LTD
Verified Supplier

Quality SNTP SFP Ethernet Switch 8 Port 10 / 100 / 1000T + 4 Port 1G +2-Port 10G SFP+ for sale

Brand Name:E-link

Model Number:ETH-IMC2408M

Place of Origin:China

...Ethernet Switch 8 Port 10/100/1000T + 4 Port 1G 2-Port 10G SFP+ Industrial L2+ 8-Port 10/100/1000T + 4-Port 1G SFP + 2-Port 10G SFP+ Managed Ethernet Switch Industrial Managed SFP+ Ethernet Switch Advantages Support 8x10/100/1000Base-T + 4x1000Base-X SFP + 2x 10GBase-SR/LR SFP 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX Support connecting USB-C port...

E-link China Technology Co.,LTD
Verified Supplier

Quality Managed Industrial Ethernet Switch 8 Port 10/100/1000T RJ45 Connector for sale

Brand Name:E-link

Model Number:ETH-IMC408M

Place of Origin:China

...Ethernet Switch 8 Port 10/100/1000T RJ45 Connector L2+ Managed Switch 8-Port 10/100/1000T + 4-Port 1000X SFP Industrial Ethernet Switch Managed 8-Port 10/100/1000M Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► DIP Switch supports one-key VLAN, one-key Ring Management ► Support connecting USB-C port...

E-link China Technology Co.,LTD
Verified Supplier

Quality 100M Ethernet Fiber Switch 2 UTP 1 SC Port Single Mode Single Fiber Fiber Ethernet Switch for sale

Brand Name:NUFIBER

Model Number:NF-S102C20A/B

Place of Origin:China

...Ethernet Fiber Switch 2 UTP 1 SC Port Single Mode Single Fiber Fiber Ethernet Switch Description This Fiber Ethernet switch has 2 10/100M UTP ports and one 100M fiber port. It converts 10/100BASE-TX Fast Ethernet twisted-pair signals to 100BASE-FX Fast Ethernet fiber signals. This converter has the ability to transmit up to 2 kilometers for multi-mode fiber and up to 120 kilometers for long-haul single mode fiber between a LAN switch...

Shenzhen Fivision Digital Technology Co.,Ltd
Site Member

Quality 8 Port 10/100/1000T Smart Network PoE Ethernet Switch With 1000BASE SFP for sale

Brand Name:E-link

Model Number:LNK-A208GP-SFP

Place of Origin:China

...Ethernet Switch 8 Port 10/100/1000T 2 Port 1000BASE SFP Auto-Sensing Switch Power Over Ethernet Switch Advantages ► Supports external 1000Base SFP ► Support: Overcurrent, Shortcurrent, OverVOL, Power Limitation. ► Distinguish Active PD and Passive PD ► Sharing a total of 150W POE Technical Indexes Ethernet & Fiber System Mode Standard/VLAN Isolation Switch Fabric 20 Gbps MAC address 8K Ethernet Port 8 x 10/100/1000Mbps RJ45 Ethernet Ports

E-link China Technology Co.,LTD
Verified Supplier

Quality 4 Port Din Rail Mount PoE Ethernet Switch With 100BASE-T Uplink for sale

Brand Name:E-link

Model Number:LNK-204

Place of Origin:China

...Ethernet Switch 4 Port 10 / 100 PoE And 2 Port 100BASE-T Uplink Switch PoE Ethernet Switch Advantages ► 4*10/100M RJ45 POE port+2*10/100M RJ45 uplink port ► Support IEEE802.3,IEEE802.3U,IEEE802.3af/at ► Ethernet port support 10/100M and POE function ► Flowcontrol:Full-duplex:IEEE802.3x,Half-duplex:Back pressure ► Support port auto MDI/MDIX ► With storing-and-forwarding mode ► All port support line switching...

E-link China Technology Co.,LTD
Verified Supplier

Quality 24 Port 10/100M 10g SFP PoE Ethernet Switch with 2 x Gigabit Uplink for sale

Brand Name:E-link

Model Number:LNK-2412P-SFP

Place of Origin:China

...Ports 10/100M PoE Ethernet Switch with 2 x Gigabit Uplink + 1 x Gigabit SFP​ PoE Ethernet Switch Advantages 24*10/100M PoE Ports + 2*Gigabit Ethernet Uplink Ports + 1* Gigabit SFP Uplink Port Support IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at, store and forward Compatible with IEEE802.3at (30W) and IEEE802.3af (15.4w) Ethernet port supports 10/100M adaptive and POE functions Specifications Port 24*10/100M PoE Ports + 2*Gigabit Ethernet

E-link China Technology Co.,LTD
Verified Supplier

Quality ​10 100M 8 Port Fast Ethernet Switch External Power Adapter Supply Fiber Ethernet Switch for sale

Brand Name:NuFiber

Model Number:NF-108F

Place of Origin:China

10/100M full 8-port Rj45 UTP Ethernet Switch network switch for CCTV IP devies Fiber Ethernet Switch 10/100M Full 8-port Rj45 Ethernet Switch Model: NF-108F Description: The NF-T108F 8-port Fast Ethernet Switch provides you with a high-performance, low-...

Shenzhen Fivision Digital Technology Co.,Ltd
Site Member

Quality IEEE 802.3 802.3u 802.3af 802.3at 4 Port PoE Switch One Key CCTV Mode for sale

Brand Name:E-link

Model Number:LNK-PS204

Place of Origin:China

... ports, 4 pcs 100Mbps down link Ethernet ports , every port supports MDI/MDIX; ► Special function: One key CCTV mode; 1~4 downlink ports can only communicate with uplink ports; ► Power input: DC48V~57V; ► Transmission Distance : Ethernet port 0

E-link China Technology Co.,LTD
Verified Supplier

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