E-link China Technology Co., Ltd.
| Payment Terms | T/T,Western Union,MoneyGram,PayPal,D/P,D/A,L/C |
| Supply Ability | 10000 per Month |
| Delivery Time | 3-10 working days |
| Packaging Details | Industrial PoE Injector Standard export package |
| Input Power: | 12~48V DC on 4-pin female M12 A-Coding |
| Power Consumption: | 36W Max |
| Standard： | IEEE802.3af/at |
| Port： | M12 connector (8-pin female M12 A-coding) |
| Dimension(WxDxH): | 95 x 70 x 30 mm |
| Weight: | 0.25Kg |
| Max. Power per Port | 90W Max |
| Casing | Aluminum Case |
| Brand Name | E-link |
| Model Number | LNK-INJ401-30-M12 |
| Certification | CE/FCC/Rohs/ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram,PayPal,D/P,D/A,L/C | Supply Ability | 10000 per Month |
| Delivery Time | 3-10 working days | Packaging Details | Industrial PoE Injector Standard export package |
| Input Power: | 12~48V DC on 4-pin female M12 A-Coding | Power Consumption: | 36W Max |
| Standard： | IEEE802.3af/at | Port： | M12 connector (8-pin female M12 A-coding) |
| Dimension(WxDxH): | 95 x 70 x 30 mm | Weight: | 0.25Kg |
| Max. Power per Port | 90W Max | Casing | Aluminum Case |
| Brand Name | E-link | Model Number | LNK-INJ401-30-M12 |
| Certification | CE/FCC/Rohs/ISO9001 | Place of Origin | China |
Industrial 30W PoE Injector with M12 Connector Overview
The E-Link EN50155-compliant PoE injector is a rugged, industrial-grade power solution designed for demanding transportation applications, including rolling stock, railway systems and vehicle networks. This IEEE 802.3at-compliant device features intelligent detection technology that delivers a 10/100/1000/2.5 G Base-T(X) PoE output, meeting strict EN 50155 standards. Built to withstand harsh industrial conditions, it uses M12 connectors to provide secure, vibration-resistant connections that remain reliable even under extreme shock and vibration.
Industrial 30W PoE Injector with M12 Connector Features
12–48V DC wide-range power input for flexible deployment
Fully compliant with IEEE 802.3af/at PoE standards
Supports 10/100/1000/2.5G Base-TX for simultaneous power and data transmission
DIN-Rail and wall-mount installation options for versatile mounting
Type-A M12 connectors ensure secure and robust connections in harsh environments
Compact size : 95 × 70 × 30 mm, lightweight at 0.25 kg
Durable aluminum housing for enhanced heat dissipation and protection
Extensive LED indicators for real-time PoE and status diagnostics
Industrial-grade design with -40 °C to 80 °C (-40 °F to 176 °F) operating temperature range
Industrial 30W PoE Injector with M12 Connector
| Ethernet | |
| Standards: | IEEE802.3af Power over Ethernet |
| IEEE802.3at Power over Ethernet | |
| Processing Type: | Forward |
| Half-duplex, Full-duplex | |
| Forward Filter Rate: | 3,720,000pps (2.5Gbps) |
| Cabling: | 10/100/1000/2.5G Base-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: | 12~48V DC on 4-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 | |
Industrial 30W PoE Injector with M12 Connector Ordering Information
| Model | Description |
| LNK-INJ401-30-M12 | EN50155 Industrial 1-port 10/100/1000M/2.5G M12 PoE Injector 12~48V DC Power Input |
| Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is included. |
| Power Options | ► Power Supply is to be purchased separately |
Industrial 30W PoE Injector with M12 Connector Application
After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service, providing
product consultation, remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after testing the product failure
by technicians and man-made damage caused by non-natural disasters, the purchaser can directly
go to the purchasing point to replace the same type of products.Or a product of comparable performance.
If there is no trouble in product testing, the original sample will be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.
[The following circumstances do not fall within the scope of replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.
Company Details
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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