E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer


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Home ProductsEthernet POE Switch

10 / 100 / 1000M PoE Input 4 Port Ethernet Switch 100M PoE Output Industrial Grade

China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
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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.

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10 / 100 / 1000M PoE Input 4 Port Ethernet Switch 100M PoE Output Industrial Grade

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Large Image :  10 / 100 / 1000M PoE Input 4 Port Ethernet Switch 100M PoE Output Industrial Grade

Product Details:
Place of Origin: China
Brand Name: E-link China
Certification: CE, RoHS, FCC
Model Number: LNK-PD104
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Packaging Details: 1 piece in 1 carton; Support OEM Service
Delivery Time: 3-5 working days
Payment Terms: T/T, Western Union, MoneyGram, L/C, Paypal
Supply Ability: 100000000pcs/month
Detailed Product Description
Distance: 100m By Twisted Pair MAC Address Tale: 2K
Space Of Buffer Storage: 512Kbit Bit Error Rate: <1/1000000000
MTBF: 100000 Hours Power: DC-48V(POE Power Receiving)
Consumption: 5W Working Temperature: -10~70℃
Storage Temperature: -40~80℃ Dimension: 28mm (H)×193mm(W)×119mm (D)
High Light:

power over ethernet gigabit switch


poe powered gigabit switch


10 / 100 / 1000M PoE Input 4 Port Ethernet Switch 100M PoE Output Industrial Grade



Technical Indexes


Standard IEEE802.3 10Base-T Ethernet,IEEE802.3u 100Base-TX Fast Ethernet, IEEE802.1q VLAN, IEEE802.1p QoS
Distance Twisted pair: 100m

4 RJ45 ports: support power receiving--POE

1 RJ45 port: support power supply---POE

MAC address tale 2K
Space of buffer storage 512Kbit
Bit Error rate <1/1000000000
MTBF 100000 hours
Power DC-48V(POE power receiving)
Consumption 5W
Working temperature -10~70℃
Storage temperature -40~80℃
Humidity 5%~90% non-condensing
Dimension 28mm (H)×193mm(W)×119mm (D)





The LNK-PD104G Series are provides an easier installation way for PoE devices, such as IP cameras, wireless AP, VoIP. It supports 4 10/100Mbps PSE(Power Source Equipment) ports and 1 10/100/1000Mbps PD(Power Devices) ports.

There is no need to use the power adaptor, as this PoE switch can work through receiving power other PoE switch or equipment by PD port, and the PSE ports can supply the power to the other PD devices like PoE IP cameras, wireless AP, VoIP The max transmission distance is 100 meters with Cat5 cables.

Plug & play design make the installation quite easy, users do not need any configuration, which make this PoE switch a very good choice for IP cameras, wireless AP, VoIP users.




  • Support POE
  • 4 10/100Mbps PoE ports
  • Fully IEEE802.3af/at standard compliant
  • Support PoE power up to Max.30W for PoE port
  • Supply power to wireless access points and surveillance cameras over Cat-5 cabling
  • Safe and reliable power to most of PoE end devices
  • Plug & Play. No configuration required



Ordering Information


Model Description
LNK-PD104 1-port 10/100/1000Base-TX Input to 4-port 10/100Base-TX with PoE Output


Contact Details
E-link China Technology Co., Ltd.

Contact Person: Danik Hu

Tel: +8618682101350

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