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Gigabit 15.4W IEEE802.3af PoE Injector Reliable 48V Power for IP Devices

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Gigabit 15.4W IEEE802.3af PoE Injector Reliable 48V Power for IP Devices

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Product Details:

Place of Origin:	Guangdong, China
Brand Name:	E-link
Certification:	CE, FCC, RoHS, ISO9001
Model Number:	LNK-POE300
Document:	1E-link Communication & Net...og.pdf

Payment & Shipping Terms:

Minimum Order Quantity:	1 pcs
Price:	$15-$21
Packaging Details:	PoE Injector Standard Export Package
Delivery Time:	3-7 working days
Payment Terms:	T/T,Western Union,MoneyGram
Supply Ability:	1000 pcs/month

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Detailed Product Description

PoE Standard:	IEEE802.3af	Power Output:	48V DC, 15.4W Via 2 Pairs
Ethernet Speed:	10/100/1000Mbps	Installation:	Desktop, Plug-and-play
Protection:	Surge, Overload, Short Circuit, ESD	Dimensions:	145×58×39mm, Weight: 0.25kg

Gigabit 15.4W IEEE802.3af PoE Injector Reliable 48V Power for IP Devices

Overview

The LNK-POE300 is a compact, high-efficiency Gigabit PoE injector delivering 15.4W of

IEEE802.3af power. Designed for IP cameras, wireless APs, and VoIP devices, it provides

stable 48V power over Cat5/5e/6 cables up to 100m. Its plug-and-play design ensures

hassle-free deployment and energy-efficient operation.

Features

Gigabit Network Support – 10/100/1000Mbps high-speed Ethernet

PoE Power Output – 15.4W over 2-pair cable, IEEE802.3af compliant

Safety Protections – Over-voltage, over-current, short-circuit, and temperature protection

Plug & Play – No configuration required for quick installation

Energy Efficient – Low idle power consumption <0.5W, >85% efficiency

Status LEDs – Power and PoE indicators for easy monitoring

Compact Desktop Design – Lightweight 0.25kg plastic casing

Technical Indexes

Ethernet
Standards:	IEEE 802.3 10Base-T Ethernet
	IEEE 802.3u 100Base-TX Fast Ethernet
	IEEE 802.3ab 1000Base-T Gigabit 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:	IEEE802.3af PoE (15.4W): 2-pair UTP Cat. 3, 4, 5, up to 100m (328ft)
Connector:	LAN: 1 x RJ-45 STP, “Data” Input Port POE: 1 x RJ-45 STP, “Data + Power” Output Port AC Connector: 1 x AC Input power socket, IEC-60320 C13
Environmental
Operating Temperature:	-10°C to 50°C (14°F to 122°F)
Storage Temperature:	-20°C to 70°C (-4°F to 158°F)
Relative Humidity:	5% to 95% non-condensing
MTBF:	>200,000hrs
Electrical and Mechanical
Input Voltage Range:	100-240V AC @50/60Hz.
Output Voltage:	DC 48V
Power Consumption:	15.4 watts max.
PoE (Power over Ethernet)
Standard:	IEEE 802.3af
Port:	RJ45
Pin Assignment	Data provide over pairs 1/2(+) and 3/6(-) Power over spare pairs 4/5(+) and 7/8(-)
PoE Power Output	DC 48V/15.4-watt PoE via 2-pairs
LED Indicators
Power:	Power Status
PoE:	PoE Status
Dimensions (W×D×H):	145 x 58 x 39mm
Weight:	0.25Kg
Casing:	Plastic Case
Mounting Options:	Desktop
Regulatory Approvals
ISO9001
FCC part 15, Class A
EN55022:2006+A1: 2007 Class A
Surge Protection:
RJ45: 1KV
Power: 500W
ESD: 4KV/8KV