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E-link China Technology Co.,LTD

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

  1. China 12~48VDC Power Input Industrial Gigabit PoE+ Injector Supports IEEE802.3at Power
  2. China 12~48VDC Power Input Industrial Gigabit PoE+ Injector Supports IEEE802.3at Power
  3. China 12~48VDC Power Input Industrial Gigabit PoE+ Injector Supports IEEE802.3at Power
  4. China 12~48VDC Power Input Industrial Gigabit PoE+ Injector Supports IEEE802.3at Power

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

  1. MOQ: 1 unit
  2. Price: US$42-US$47
  3. Get Latest Price
Payment Terms T/T,Western Union,MoneyGram,PayPal
Supply Ability 10000pcs/Month
Delivery Time 1-3 working days
Packaging Details PoE Injector Adapter Standard Package
Standards: IEEE802.3af Power over Ethernet
Processing Type: Half-duplex, Full-duplex
Forward Filter Rate: 1,488,000pps (1000Mbps)
Cabling: 10/100/1000Base-T: Cat5 or above
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Dimensions (WxDxH) 95 x 70 x 30 mm
Brand Name E-link
Model Number LNK-INJ301-90
Certification Iso9001, CE, ROHS, FCC
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union,MoneyGram,PayPal Supply Ability 10000pcs/Month
Delivery Time 1-3 working days Packaging Details PoE Injector Adapter Standard Package
Standards: IEEE802.3af Power over Ethernet Processing Type: Half-duplex, Full-duplex
Forward Filter Rate: 1,488,000pps (1000Mbps) Cabling: 10/100/1000Base-T: Cat5 or above
Storage Temperature -40°C to 85°C (-40°F to 185°F) Dimensions (WxDxH) 95 x 70 x 30 mm
Brand Name E-link Model Number LNK-INJ301-90
Certification Iso9001, CE, ROHS, FCC Place of Origin China
High Light IEEE802.3at PoE+ Injector48VDC Industrial PoE+ Injector

12~48V DC Power Input Industrial Gigabit PoE+ Injector

Model:LNK-INJ301


Overview

The 12~48V DC Power Input Industrial Gigabit PoE+ Injector (model: LNK-INJ301) is a
hardened industrial-grade network device designed to bridge non-PoE LAN switches with
PoE-enabled equipment. As a 12~48V DC Power Input Industrial Gigabit PoE+ Injector, it
enables seamless connectivity for IEEE 802.3 af/at PoE devices such as security cameras
and wireless access points, supporting stable operation within a maximum distance of
100 meters.
This 12~48V DC Power Input Industrial Gigabit PoE+ Injector features dual high-performance
ports: the Ethernet port (connected to the switch) and the PoE Out port (linked to the PoE
device) both support 10/100/1000Base-T standards, ensuring Gigabit data transmission.
Compliant with IEEE 802.3ab for Ethernet performance, the PoE Out port further adheres
to IEEE 802.3 at (PoE+) specifications, guaranteeing compatibility with high-power PoE
devices.
A key advantage of the 12~48V DC Power Input Industrial Gigabit PoE+ Injector is its
integrated power solution with a wide voltage input range of 12~48VDC. This flexibility
makes it ideal for high-availability industrial applications where power conditions may vary,
ensuring consistent power supply to critical PoE equipment. Whether in harsh industrial
environments or complex network setups, this 12~48V DC Power Input Industrial Gigabit
PoE+ Injector delivers reliable performance, bridging connectivity gaps with efficiency
and durability.

Features

12~48V DC 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

► Extensive LED indicators for PoE diagnostics

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

► Small Size 95 x 70 x 30 mm

► Aluminum Alloy Metal Case 

► Support DIN-rail mounting and wall mounting installation


Technical Indexes

Ethernet

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

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:

36W Max.

PoE (Power over Ethernet)

Standard:

IEEE802.3af/at

Port:

RJ45

Power Pin Assignment

4/5(+), 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

Weight:

0.25Kg

Casing:

Aluminum Case

Mounting Options:

DIN-Rail / Wall-mount

Regulatory Approvals

ISO9001

FCC part 15, Class A

EN55022:2006+A1: 2007 Class A

Surge Protection:

RJ45: 1KV

Power: 500V

ESD: 4KV/8KV


Ordering information

Model

Description

LNK-INJ301

12~48VDC 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

Application


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2001

  • Total Annual:

    >10000000

  • Employee Number:

    21~200

  • Ecer Certification:

    Verified Supplier

Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs  P... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs  P...

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  • 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.industrialpoeswitches.com/

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