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E-link China Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
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China Gigabit 30W IEEE802.3at PoE Injector High-Power 48V for IP Devices
China Gigabit 30W IEEE802.3at PoE Injector High-Power 48V for IP Devices

  1. China Gigabit 30W IEEE802.3at PoE Injector High-Power 48V for IP Devices
  2. China Gigabit 30W IEEE802.3at PoE Injector High-Power 48V for IP Devices

Gigabit 30W IEEE802.3at PoE Injector High-Power 48V for IP Devices

  1. MOQ: 1 pcs
  2. Price: $17-$23
  3. Get Latest Price
Payment Terms T/T,Western Union,MoneyGram
Supply Ability 1000 pcs/month
Delivery Time 3-7 working days
Packaging Details PoE Injector Standard Export Package
PoE Standard IEEE802.3af/at
Power Output DC 48V, 30W via 2 pairs
Ethernet Speed 10/100/1000Mbps
Installation Desktop, plug-and-play
Efficiency >85%, low idle <0.5W
Dimensions 145×58×39mm, Weight: 0.25kg
Brand Name E-link
Model Number LNK-POE300AT
Certification CE, FCC, RoHS, ISO9001
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union,MoneyGram Supply Ability 1000 pcs/month
Delivery Time 3-7 working days Packaging Details PoE Injector Standard Export Package
PoE Standard IEEE802.3af/at Power Output DC 48V, 30W via 2 pairs
Ethernet Speed 10/100/1000Mbps Installation Desktop, plug-and-play
Efficiency >85%, low idle <0.5W Dimensions 145×58×39mm, Weight: 0.25kg
Brand Name E-link Model Number LNK-POE300AT
Certification CE, FCC, RoHS, ISO9001 Place of Origin Guangdong, China

Gigabit 30W IEEE802.3at PoE Injector High-Power 48V for IP Devices

Overview

The LNK-POE300AT delivers up to 30W of IEEE802.3at power over Cat5/5e/6 cables for

wireless APs, IP cameras, and VoIP devices. Compact and desktop-friendly, it features

plug-and-play installation, energy-efficient operation, and multiple protection mechanisms,

ensuring reliable Gigabit PoE connectivity up to 100 meters.

Features

High-Power PoE – 30W output over 2-pair cable, IEEE802.3af/at compliant

Gigabit Ethernet – Supports 10/100/1000Base-T connections

Plug & Play – No configuration required for quick deployment

Energy Efficient – High efficiency >85%, low idle <0.5W

Protection Mechanisms – Over-voltage, overload, short-circuit, and thermal protection

Status LEDs – Power and PoE indicators for real-time monitoring

Compact & Lightweight – Desktop installation with 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

Half-duplex, Full-duplex

Forward Filter Rate:

1,488,000pps (1000Mbps)

Cabling:

10/100/1000Base-T: Cat5 or above

Maximum Distance:

IEEE802.3af/at PoE (30W): 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:

30 watts max.

PoE (Power over Ethernet)

Standard:

IEEE 802.3af

IEEE 802.3at

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/30-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

Ordering Information

Model

Description

LNK-POE300AT

PoE Injector with Power Cord: 10/100/1000Mbps, IEEE 802.3at 30W

Application

Mechanical 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2001

  • Total Annual:

    10000000-20000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...

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Get in touch with us

  • Reach Us
  • E-link China Technology Co., Ltd.
  • 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
  • https://www.fiberethernetmediaconverter.com/

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