E-link China Technology Co., Ltd.
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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OverviewThe LNK-INS301-19V Series is an industrial-grade Gigabit PoE splitter designed to provide Gigabit data via an RJ-45 Ethernet port and 19VDC power output through a screw terminal block for non-PoE devices. It eliminates the need for separate power lines, significantly reducing installation costs. Acting as PD equipment, it is powered by IEEE802.3af/at PoE switches or paired with LNK-INJ301 PoE injectors. Supporting up to Gigabit speeds, it delivers power and data over distances up to 100 meters. With a plug-and-play design, no configuration or tools are required, ensuring easy installation, flexibility, and high reliability for industrial environments.
Features
► Splits power and data from PoE Input
► One RJ-45 PoE Port (Data & Power In)
► One RJ-45 Port (Data Out)
► One 5VDC Output (2-pin Terminal Block)
► Support IEEE802.3af/at PoE
► Support 10/100/1000Base-T
► Distance up to 100 meters
► Short-circuit protection for power output
► IP40 rugged metal housing and fanless
► Support DIN-Rail & Wall-mount installation
► Extensive LED indicators for PoE diagnostics
► Wide operating temperature -40 ~ 80°C
Technical Indexes
| Ethernet | |
| Standards: | IEEE 802.3 10Base-T Ethernet |
| IEEE 802.3u 100Base-TX Fast Ethernet | |
| IEEE 802.3ab 1000Base-T Gigabit Ethernet | |
| 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: | 1000Base-T: Cat5 or above |
| Maximum Distance: | Cat5 UTP up to 100m |
| Interface: | “PoE (Power + Data)” Input Port: 1 x RJ-45 10/100/1000Base-T |
| “Data” Out Port: 2 x RJ-45 10/100/1000Base-T | |
| DC Out/In Plug Connector: 1 removable 5-Pin terminal block | |
| Power over Ethernet | |
| PoE Standard: | IEEE 802.3af/at Power over Ethernet |
| Number of devices that can be powered: | 1 (DC19V) (Vary on device’s power requirement; cannot be over 20 watts.) |
| 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 | |
| Power Output: | 20W 19VDC (Terminal Block) |
| Power Consumption: | 25W Max. |
| LED Indicators: | |
| PWR: | 19VDC Power OUT |
| POE: | PoE Power IN |
| 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: 500W | |
| ESD: 4KV/8KV | |
| Model | Description |
| LNK-INS301-19V | Industrial IEEE802.3at Gigabit PoE Splitter Output Voltage 19VDC, maximum output of 20W at 19VDC, Support DIN-Rail mounting and Wall mounting installation, -40 to 80°C operating temperature |
| Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is included. |