Industrial 95W PoE++ Injector 802.3bt 12–48VDC Wide Input with
Booster
Overview
The LNK-INJ501-90 is a rugged industrial-grade PoE++ injector engineered to deliver up to 95W of
high-power output for next-generation devices such as PTZ cameras, wireless access
points, and IoT
terminals. With its flexible 12–48VDC power input and integrated booster, it ensures stable PoE
delivery even at lower voltages. Supporting 10/100/1000/2.5G/5G Base-T, it provides fast and reliable
connectivity for critical networks. Built with an IP40 aluminum
housing and designed to operate in
extreme temperatures (-40°C to +80°C), it is an ideal solution for
demanding industrial environments.
Features
Ultra-High Power PoE++ – Delivers up to 95W per port to support power-hungry devices.
Flexible Power Input – Wide 12–48VDC range with built-in voltage booster.
5G Network Ready – Compatible with 10/100/1000/2.5G/5G Base-T connections.
Industrial Reliability – Hardened design with -40°C to +80°C operating range.
Compact & Versatile – Slim 95 × 70 × 30 mm housing, DIN-rail & wall-mount supported.
Enhanced Safety – Surge protection (1KV), ESD up to 8KV, and IP40 casing.
LED Status Indicators – Quick diagnostics for power and PoE activity.
Technical Indexes
| Ethernet |
| Standards: | 10/100/1000/2.5G/5G BASE-T Ethernet |
| Processing Type: | Forward |
| Half-duplex, Full-duplex |
| Forward Filter Rate: | 7,440,000pps (5Gbps) |
| Cabling: | 10/100/1000/2.5G/5G BASE-T: CAT7 or above |
| Maximum Distance: | CAT7 UTP up to 30m |
| 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: | 100W Max. |
| Power over Ethernet: |
| Standard: | IEEE 802.3bt 4-pair Power over Ethernet |
| IEEE 802.3at Power over Ethernet Plus |
| IEEE 802.3af Power over Ethernet |
| Port: | RJ45 |
| Power Pin Assignment | Data provide over pairs 1,2TX and 3,6RX Power over spare pairs 1,2,4,5(+) and 3,6,7,8(-) |
| PoE Budget: | Up to 95-watt PoE budget (48VDC) Up to 95-watt PoE budget (24VDC) Up to 60-watt PoE budget (12VDC) |
| LED Indicators: |
| Power: | Power Status |
| PoE: | PoE Status |
| Dimensions (WxDxH): | 95 x 70 x 30 mm |
| Weight: | 0.25Kg |
| Casing: | IP40 Aluminum Case |
| Mounting Options: | DIN-Rail / Wall-mount |
| Standard Accessories |
| Package Contents | LNK-INJ401-90 |
| User's manual |
| Wall-mount kit |
| DIN-mount kit |
| 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-INJ501-90 | 5G Hardened 1-port Ethernet Input + 1-port 95W PoE++ Output
Injector with 12~48V DC wide range power input |
| Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is
included. |
| Power Options | ► 120W/2.5A 48VDC Power Supply. Open Wire for Terminal Block |
| ► Power Supply is to be purchased separately. |
Application
