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E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
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industrial grade network switch

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Industrial Unmanaged Switch (141)
Industrial Managed Switch (351)
Industrial Media Converter (188)
Power Over Ethernet POE Injector (114)
Power Over Ethernet POE Extender (20)
Power Over Ethernet POE Splitter (36)
Fiber Ethernet Media Converter (94)
Commercial Grade Switch (86)
Serial Server Device (23)
SDI Video Extender (126)
HDMI Video Extender (119)
DVI Video Extender (61)
Video Audio Extender (102)
PCIE Network Card (14)
Type-C Network Adapter (3)
Fiber Optic Components (10)
Optical Transceiver Module (81)
Other Network Devices (11)
China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

—— Patrícia Maia-Brazil

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industrial grade network switch

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buy Network Managed Industrial 16-port 100/1000BASE-X SFP + 4-Port TP/SFP Combo + 8-port 10/100/1000BASE-T Ethernet Switch online manufacturer

Network Managed Industrial 16-port 100/1000BASE-X SFP + 4-Port TP/SFP Combo + 8-port 10/100/1000BASE-T Ethernet Switch
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Network Managed Industrial 16-port 100/1000BASE-X SFP + 4-Port TP/SFP Combo + 8-port 10/100/1000BASE-T Ethernet Switch Industrial Ethernet Switch Advantages 100/1000BASE-X mini-GBIC/SFP slots for SFP type auto ... Read More
2025-08-27 17:52:45
buy Industrial 4-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch online manufacturer

Industrial 4-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch
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Industrial 4-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages 100/1000BASE-X mini-GBIC/SFP slots for SFP type auto detection Provide SC/FC/ST/LC ... Read More
2025-08-27 17:52:16
buy Industrial 16-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch online manufacturer

Industrial 16-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch
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Industrial 16-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages 100/1000BASE-X mini-GBIC/SFP slots for SFP type auto detection Provide SC/FC/ST... Read More
2025-08-27 17:52:25
buy Industrial 8-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet online manufacturer

Industrial 8-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet
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Industrial 8-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages 100/1000BASE-X mini-GBIC/SFP slots for SFP type auto detection Provide SC/FC/ST/LC ... Read More
2025-08-27 17:52:19
buy Managed Industrial 24-port 10/100/1000T 802.3at PoE + 4-port TP/SFP Combo Ethernet Switch online manufacturer

Managed Industrial 24-port 10/100/1000T 802.3at PoE + 4-port TP/SFP Combo Ethernet Switch
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Managed Industrial 24-port 10/100/1000T 802.3at PoE + 4-port TP/SFP Combo Ethernet Switch Industrial Ethernet Switch Advantages 100/1000BASE-X mini-GBIC/SFP slots for SFP type auto detection 24x10/100/1000Base... Read More
2025-08-27 17:52:31
buy Industrial 16-port 10/100/1000T 802.3at PoE + 8-port 100/1000X SFP Managed Ethernet Switch online manufacturer

Industrial 16-port 10/100/1000T 802.3at PoE + 8-port 100/1000X SFP Managed Ethernet Switch
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Industrial 16-port 10/100/1000T 802.3at PoE + 8-port 100/1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages 100/1000BASE-X mini-GBIC/SFP slots for SFP type auto detection Provide SC/FC/ST... Read More
2025-08-27 17:52:34
buy Managed Industrial 16-port 10/100/1000T 802.3at PoE + 8-port 10/100/1000T Ethernet Switch online manufacturer

Managed Industrial 16-port 10/100/1000T 802.3at PoE + 8-port 10/100/1000T Ethernet Switch
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Managed Industrial 16-port 10/100/1000T 802.3at PoE + 8-port 10/100/1000T Ethernet Switch Industrial Ethernet Switch Advantages 16-port 10/100/1000T 802.3at PoE + 8-port 10/100/1000T Support Auto-MDIX, and full... Read More
2025-08-27 17:52:42
buy Industrial 5 Port Gigabit PoE Switch 802.3at 120W Budget Wide Temperature Range online manufacturer

Industrial 5 Port Gigabit PoE Switch 802.3at 120W Budget Wide Temperature Range
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Mini Industrial 4-Port 10/100/1000BASE-T 802.3at PoE + 1-Port 10/100/1000T Ethernet Switch Mini Industrial 5-Port Ethernet Switch Overview The LNK-IMC005GP Series represents a compact industrial-grade ... Read More
2025-10-13 10:56:54
buy Unmanaged Industrial PoE Switch 3 Port PoE+ Fiber Optic Wide Voltage online manufacturer

Unmanaged Industrial PoE Switch 3 Port PoE+ Fiber Optic Wide Voltage
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Mini Industrial 3-Port 10/100/1000T 802.3at PoE + 1-Port 1000X SC Ethernet Switch with 12~48VDC Input and Voltage Booster Mini Industrial 3-Port Switch with Voltage Booster Overview The ZP-HIMC103GP Series is a ... Read More
2025-11-11 17:49:48
buy Industrial 4-Port Gigabit PoE+ Switch with 1-Port Gigabit Fiber -40~80°C online manufacturer

Industrial 4-Port Gigabit PoE+ Switch with 1-Port Gigabit Fiber -40~80°C
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Industrial 4-Port Gigabit PoE+ Switch with 1-Port Gigabit Fiber -40~80C Overview The LNK-IMC104GP series is an industrial-grade Ethernet switch featuring 4 x 10/100/1000Base-T PoE+ ports and 1 x 100/1000Base-X ... Read More
2025-08-27 17:59:53
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Power Over Ethernet POE Injector

E-Link Gigabit Power Over Ethernet Injector 12~48VDC Power Input DIN Rail / Wall Mount

Single Port 60W Power Over Ethernet Devices Support Din Rail / Wall Mount Installation

10/100/1000Mbps High Power Poe Injector 95 Watt 802.3bt 100m Transmission

48 Volt 2 Port Cisco POE Power Over Ethernet Injector 10 / 100 / 1000Mbps 15.4W

HDMI Video Extender

Mini 4K HDMI Optical Extender Uncompressed Multimode USB Input 300M

4K SFP LC 80km HDMI Fiber Extender 10.3Gbps Single Mode Fiber Extender

SFP 5VDC HDMI Over Fiber Optic Extender Micro 4K USB Port 80Km

4K*2K HDCP 10.3Gbps HDMI Fiber Extender SFP LC With External Audio

SDI Video Extender

Mini 3G/HD-SDI to Fiber Converter Extender with Tally function or RS485 Data

3G-SDI SDI To Fiber Optic Converter Video Extender over Fiber 20KM Long Transmission

HD SDI To Fiber Optic Converter with Forward Audio

Ethernet over Fiber Converter SD/HD/3G-SDI + RS485/RS422/RS232 Data + 10/100M

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