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EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail
EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail
EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail
EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail
Specifications
Brand Name :
E-link
Model Number :
LNK-INJ301-30-M12
Certification :
CE, FCC, RoHS, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 PCS
Price :
$79-$102
Payment Terms :
T/T,Western Union,MoneyGram
Supply Ability :
10000 per Month
Delivery Time :
3-10 working days
Packaging Details :
Industrial PoE Injector Standard export package
Model :
LNK-INJ301-M12
Ethernet Ports :
1x Data + Power Out (M12 8-pin A-coding), 1x Data In (M12 8-pin A-coding)
PoE Standard :
IEEE802.3af/at, EN50155 compliant
Input Voltage :
12~48VDC via 5-pin M12 A-Coding
Operating Temperature :
-40°C to 80°C; Storage: -40°C to 85°C
Dimensions & Weight :
95 × 70 × 30 mm; 0.25 kg
Description

EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail

Overview

The LNK-INJ301-M12 is an EN50155-certified industrial Gigabit PoE injector designed for

rolling stock, vehicle, and railway applications. It delivers up to 30W per port while ensuring

reliable operation in harsh conditions with vibration, shock, and extreme temperatures

(-40°C to 80°C). Featuring M12 connectors, intelligent PoE detection, and

DIN-Rail/wall-mount support, this injector guarantees secure, high-performance power

and data delivery for industrial-grade network devices.

Features

EN50155 Certified: Compliant for railway and vehicle-grade industrial environments

High-Power PoE+: 30W per port with IEEE802.3af/at compliance

Rugged M12 Connectors: Ensures secure, vibration-resistant connections

Gigabit Data Support: 10/100/1000Base-TX, full/half duplex, forward/filter 1.488Mpps

Environmental Reliability: -40°C to 80°C operating temperature, IP40 aluminum casing

Flexible Mounting: DIN-Rail or wall installation

Intelligent PoE Protection: Detects valid PoE devices before powering on

Diagnostic LEDs: Clear power and PoE status indication

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

Connector:

2x M12 connector (8-pin female M12 A-coding)

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 on 5-pin female M12 A-Coding

Power Consumption:

36W Max.

PoE (Power over Ethernet)

Standard:

IEEE802.3af/at

Port:

M12 connector (8-pin female M12 A-coding)

Max. Power per Port:

30W Max

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, EN50155

EN55022:2006+A1: 2007 Class A

Surge Protection:

RJ45: 1KV

Power: 500V

ESD: 4KV/8KV

Ordering Information

Model

Description

LNK-INJ301-M12

EN50155 Industrial 1-port 10/100/1000M M12 PoE Injector 12~48VDC Power Input

Mounting Options

► Default DIN-Rail Bracket installed; Wall Mount Bracket is included.

Power Options

► Power Supply is to be purchased separately

Application

EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail

M12 Pin Assignments:

EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-RailEN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail

Pin

Assignment

RJ45

M12

PoE

Ethernet

1

6

TP0+

TP0+

2

4

TP0-

TP0-

3

5

TP1+

TP1+

4

7

TP2+(VCC+)

TP2+

5

1

TP2-(VCC+)

TP2-

6

8

TP1-

TP1-

7

2

TP3+(VCC-)

TP3+

8

3

TP3-(VCC-)

TP3-


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EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail

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Product Detail
Brand Name :
E-link
Model Number :
LNK-INJ301-30-M12
Certification :
CE, FCC, RoHS, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 PCS
Price :
$79-$102
Contact Supplier
EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail
EN50155 Industrial 1-Port Gigabit PoE Injector 30W M12 Connector DIN-Rail

E-link China Technology Co., Ltd.

Verified Supplier
9 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer
Main Products :
Fiber Ethernet Media Converter, Industrial Ethernet Media Converter, POE Fiber Media Converter
Total Annual :
10000000-20000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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