Name: 1248VDC Power Input Industrial 2Port Gigabit PoE Injector Supports IEEE8023at
Brand: E-link
Price: 59 USD

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12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector Supports IEEE802.3at

Categories	PoE Injector Adapter
Brand Name:	E-link
Model Number:	LNK-INJ302
Certification:	ISO9001, CE, ROHS, FCC
Place of Origin:	China
MOQ:	1pcs
Price:	US$59-US$69
Payment Terms:	T/T,Western Union,MoneyGram,PayPal
Supply Ability:	1000/Month
Delivery Time:	3-5 working days
Packaging Details:	PoE Injector Standard Carton Packaging
Forward Filter Rate:	1,488,000pps (1000Mbps)
Cabling:	10/100/1000Base-T: Cat5 or above
Maximum Distance:	Cat5 UTP up to 100m
Connector::	4x RJ45
Storage Temperature:	-40°C to 85°C (-40°F to 185°F)
Dimensions (WxDxH):	95 x 70 x 30 mm

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E-link China Technology Co.,LTD

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12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector Supports IEEE802.3at

12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector

Model:LNK-INJ302

Overview

The LNK-INJ302 is a rugged 12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector,

engineered to bridge non-PoE LAN switches with IEEE 802.3af/at PoE devices—such as

industrial cameras, wireless access points, and sensors—over distances up to 100 meters.

As a dedicated 12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector, it excels in

industrial environments requiring reliable power and data transmission.

Both its Ethernet port (for connecting to switches) and PoE Out port (for PoE devices) support

10/100/1000Base-T standards, complying with IEEE 802.3ab for gigabit data rates, while the

PoE Out port further adheres to IEEE 802.3at (PoE+) to deliver sufficient power for high-demand

devices. This 12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector is built with industrial-

grade durability, resisting vibration, shock, and wide temperature fluctuations—key for stable

operation in factories, outdoor surveillance, and industrial automation setups.

With its integrated 12~48VDC wide-range power input, the LNK-INJ302 adapts to diverse

industrial power systems, ensuring high availability in scenarios where power supply stability

is critical. It serves as a robust solution for extending PoE functionality in industrial networks,

balancing performance, compatibility, and ruggedness.

Features

► 12~48VDC Power Input

► 2 RJ45 Ethernet Data Input Port + 2 RJ45 Power Over Ethernet Output Port (Data + Power)

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

► Max 60W PoE at one port, total POE power less than 60W

► 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

Technical Indexes

Ethernet
Standards:	IEEE802.3af Power over Ethernet
Standards:	IEEE802.3at Power over Ethernet
Processing Type:	Forward
Processing Type:	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:	4x RJ45
Environmental
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
MTBF:	>200,000hrs
Electrical and Mechanical
Input Power:	12~48VDC (Terminal Block)
Power Consumption:	70W Max.
PoE (Power over Ethernet)
Standard:	IEEE802.3af/at
Port:	RJ45
Power Pin Assignment	4/5(+), 7/8(-)
Max. Power per Port:	60W Max (Alternative B Mode)
LED Indicators:
Power:	Power Status
PoE:	PoE Status
Dimensions (WxDxH):	95 x 70 x 30 mm
Weight:	0.26Kg
Casing:	Aluminum Case
Mounting Options:	DIN-Rail / Wall-mount
Regulatory Approvals
ISO9001
FCC part 15, Class A
CE-EN55022:2006+A1: 2007 Class A
Surge Protection:
RJ45: 1KV
Power: 500W
ESD: 4KV/8KV

Order Information

Model	Description
LNK-INJ302	12~48VDC Power Input Industrial 2 ports Gigabit PoE+ Injector
Mounting Options	► Default DIN-Rail Bracket installed; Wall Mount Bracket is included.
Power Options	► Power Supply is to be purchased separately

Application

IP Cameras: Provides PoE power and data transmission for surveillance systems.
Access Points: Supplies power to wireless access points in non-PoE networks.
VoIP Phones: Ideal for powering IP phones in office environments.
Remote Devices: Perfect for remote PoE devices in industrial and commercial settings.

Product Tags:

Industrial 2-Port PoE+ Injector

48V PoE+ Injector

12~48VDC Power Input Industrial 2-Port Gigabit PoE+ Injector Supports IEEE802.3at

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