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E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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E- Link Gigabit Power Over Ethernet Injector 12~48VDC Power Input DIN Rail /

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

Brand Name : E-link
Model Number : LNK-INJ301 Series
Certification : RoHS,CE,FCC
Place of Origin : China
MOQ : 1 pcs
Price : Negotiation
Payment Terms : L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability : 100000 pcs
Delivery Time : 5 working days
Packaging Details : Standard Export Package
Processing Type : Forward, Half-duplex / Full-duplex
Forward Filter Rate : 1,488,000pps (1000Mbps)
Maximum Distance : Cat5 UTP up to 100m
Input Power : 12~48VDC (Terminal Block)
Weight : 0.25Kg
Casing : Aluminum Case
Mounting Options : DIN-Rail / Wall-mount
Max. Power per Port : 30W Max per port (Alternative B Mode)
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12~48VDC Power Input Industrial Gigabit PoE+ Injector

Model: LNK-INJ301 Series


The LNK-INJ301 product is a Hardened Gigabit High Power PoE Injector allows you to connect the IEEE 802.3 af/at PoE device such as camera and access point with a non PoE LAN switch within the distance of 100m. Both the Ethernet port (to switch) and the PoE Out port (to PoE device) support 10/100/1000Base-T and are compliant with IEEE 802.3ab.

The PoE Out port is also compliant with IEEE 802.3 at.

LNK-INJ301 provides an integrated power solution with a wide range voltage of 12~48VDC for high availability applications.


· 12~48VDC Power Input

· 1 RJ45 Ethernet Data Input Port + 1 RJ45 Power over Ethernet Output Port(Data + Power)

· Support IEEE802.3at Power over Ethernet(PoE+) Power Sourcing Equipment

· Support 10/100/1000Base-TX

· Support DIN-Rail & Wall-mount installation.

· Extensive LED indicators for PoE diagnostics

· Environmentally Hardened -40°C to 80°C
(-40°F to 176°F) operating temperature


· 5-Year Warranty

Technical Indexes

Standards:IEEE802.3af Power over Ethernet
IEEE802.3at Power over Ethernet
Processing Type:Forward
Half-duplex, Full-duplex
Forward Filter Rate:1,488,000pps (1000Mbps)
Cabling:10/100/1000Base-T: Cat5 or above
Maximum Distance:Cat5 UTP up to 100m
Connector:2x RJ45
Operating Temperature:-40°C to 80°C (-40°F to 176°F)
Storage Temperature:-40°C to 85°C (-40°F to 185°F)
Relative Humidity:5% to 95% non-condensing
Electrical and Mechanical
Input Power:12~48VDC (Terminal Block)
Power Consumption:36W Max.
PoE (Power over Ethernet)
Power Pin Assignment4/5(+), 7/8(-)
Max. Power per Port:30W Max per port (Alternative B Mode)
LED Indicators:
Power:Power Status
PoE:PoE Status
Dimensions (WxDxH):95 x 70 x 30 mm
Casing:Aluminum Case
Mounting Options:DIN-Rail / Wall-mount
Regulatory Approvals
FCC part 15, Class A
EN55022:2006+A1: 2007 Class A
Surge Protection:
RJ45: 1KV
Power: 500W

Ordering Information

LNK-INJ30112~48VDC Power Input Industrial Gigabit PoE+ Injector
Mounting Options► Default DIN-Rail Bracket installed, Wall Mount Bracket is included.
Power Options► Power Supply is to be purchased separately

Typical Application

Product Tags:

power over ethernet adapter


power over ethernet devices

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

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