Industrial 2.5G 95W 802.3bt PoE++ Injector (12~48VDC)
Industrial 2.5G 95W PoE++ Injector Overview
The LNK-INJ401-90 is an industrial-grade, hardened, 2.5G PoE injector that delivers a high-power
output of 95W, complying with the IEEE 802.3bt and LTPoE++ standards. This single-port injector
enables seamless connectivity between non-PoE network switches and high-power PoE devices,
such as PTZ cameras and wireless access points, over distances of up to 100 meters. It supports
data rates of 10/100/1000/2500 Mbps on both the Ethernet and PoE ports and features a wide 12–48 V DC
input range with voltage booster technology. This allows for reliable operation in demanding environments
where stable power delivery is critical.
Industrial 2.5G 95W PoE++ Injector Features
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Dual RJ45 Ports: 1 Ethernet Data Input and 1 PoE Output Port for simultaneous data and power transmission.
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High-Power PoE Output: Supports 95W LTPoE++ for demanding powered devices.
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Standards Compliance: Fully compliant with IEEE 802.3at/bt PoE end-span and mid-span PSE standards.
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High-Speed Network Support: Compatible with 10/100/1000/2.5G Base-TX connections.
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LED Status Indicators: Provides clear and comprehensive PoE and network diagnostics.
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Wide-Range Power Input: 12~48V DC with built-in power booster function for stable performance.
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Flexible PoE Budget:
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95W PoE budget @ 48VDC
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95W PoE budget @ 24VDC
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60W PoE budget @ 12VDC
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Rugged Industrial Design: Operates reliably in extreme temperatures from -40°C to 80°C (-40°F to 176°F).
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Versatile Installation: Supports both DIN-rail and wall-mount setups.
Industrial 2.5G 95W PoE++ Injector Technical Indexes
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Ethernet
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Standards:
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10/100/1000/2.5G BASE-T Ethernet
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Processing Type:
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Forward
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Half-duplex, Full-duplex
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Forward Filter Rate:
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3,720,000pps (2.5Gbps)
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Cabling:
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10/100/1000/2.5G BASE-T: CAT6 or above
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Maximum Distance:
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CAT6A UTP up to 100m
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Connector:
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2x RJ45
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Environmental
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Operating Temperature:
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-40°C to 80°C (-40°F to 176°F)
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Storage Temperature:
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-40°C to 85°C (-40°F to 185°F)
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Relative Humidity:
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5% to 95% non-condensing
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MTBF:
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>200,000hrs
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Electrical and Mechanical
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Input Power:
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12~48VDC (Terminal Block)
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Power Consumption:
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100W Max.
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Power over Ethernet:
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Standard:
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IEEE 802.3bt 4-pair Power over Ethernet
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IEEE 802.3at Power over Ethernet Plus
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IEEE 802.3af Power over Ethernet
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Port:
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RJ45
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Power Pin Assignment
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Data provide over pairs 1,2TX and 3,6RX
Power over spare pairs 1,2,4,5(+) and 3,6,7,8(-)
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PoE Budget:
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Up to 95-watt PoE budget (48VDC)
Up to 95-watt PoE budget (24VDC)
Up to 60-watt PoE budget (12VDC)
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LED Indicators:
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Power:
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Power Status
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PoE:
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PoE Status
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Dimensions (WxDxH):
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95 x 70 x 30 mm
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Weight:
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0.25Kg
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Casing:
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IP40 Aluminum Case
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Mounting Options:
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DIN-Rail / Wall-mount
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Standard Accessories
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Package Contents
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LNK-INJ401-90
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User's manual
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Wall-mount kit
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DIN-mount kit
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Regulatory Approvals
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ISO9001
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FCC part 15, Class A
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EN55022:2006+A1: 2007 Class A
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Surge Protection:
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RJ45: 1KV
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Power: 500V
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ESD: 4KV/8KV
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Industrial 2.5G 95W PoE++ Injector Ordering Information
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Model
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Description
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LNK-INJ401-90
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2.5G Hardened 1-port Ethernet Input + 1-port 95W PoE++ Output Injector
with 12~48V DC wide range power input
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Mounting Options
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► Default DIN-Rail Bracket installed; Wall Mount Bracket is included.
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Power Options
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► 120W/2.5A 48VDC Power Supply. Open Wire for Terminal Block
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► Power Supply is to be purchased separately.
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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.
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