E-link China Technology Co.,LTD
| Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Supply Ability | 1000/Month |
| Delivery Time | 1-3 working days |
| Packaging Details | PoE Power Splitter Standard Carton Packaging |
| Forward Filter Rate: | 1,488,000pps (1000Mbps) |
| Cabling: | 1000Base-T: Cat5 or above |
| Maximum Distance: | Cat5 UTP up to 100m |
| Power Output: | 20W 19VDC (Terminal Block) |
| Power Consumption: | 25W Max. |
| Dimensions (WxDxH): | 95 x 70 x 30 mm |
| Brand Name | E-link |
| Model Number | LNK-INS301-19V |
| Certification | ISO9001, CE, ROHS, FCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram,PayPal | Supply Ability | 1000/Month |
| Delivery Time | 1-3 working days | Packaging Details | PoE Power Splitter Standard Carton Packaging |
| Forward Filter Rate: | 1,488,000pps (1000Mbps) | Cabling: | 1000Base-T: Cat5 or above |
| Maximum Distance: | Cat5 UTP up to 100m | Power Output: | 20W 19VDC (Terminal Block) |
| Power Consumption: | 25W Max. | Dimensions (WxDxH): | 95 x 70 x 30 mm |
| Brand Name | E-link | Model Number | LNK-INS301-19V |
| Certification | ISO9001, CE, ROHS, FCC | Place of Origin | China |
| High Light | Industrial PoE Splitter 802.3at Gigabit ，PoE Power Splitter DIN Rail Mount ，19VDC PoE Splitter IP40 Rated | ||
Model : LNK-INS301-19V
Product Description & Overview
The LNK-INS301-19V series represents a cutting-edge industrial Power over Ethernet solution engineered
to deliver high-speed data connectivity and reliable 19VDC power conversion for specialized non-PoE
equipment. This professional-grade PoE+ splitter maintains full IEEE 802.3at compliance while supporting
Gigabit Ethernet transmission speeds across standard 100-meter network distances. The advanced power
management system efficiently converts PoE+ input into stable 19VDC output through industrial-grade
conversion technology, eliminating the need for separate electrical infrastructure while significantly reducing
installation costs for specialized edge computing applications.
Featuring robust industrial construction with enhanced thermal management and electromagnetic interference
protection, this high-performance splitter serves as an ideal powered device (PD) compatible with standard
PoE+ switches and injectors including the LNK-INJ301 series. The innovative plug-and-play design requires
zero configuration, while the industrial screw terminal block ensures secure power connections for various
19V devices. Perfect for specialized industrial equipment, professional audio/video systems, and high-power
networking applications, this versatile solution provides exceptional deployment flexibility in demanding
environments where both network performance and precise voltage requirements are critical.
The integrated multi-stage protection system safeguards connected equipment from power surges, voltage
fluctuations, and short-circuit incidents while maintaining optimal efficiency throughout extended operation
periods. This specialized splitting solution enables seamless integration of 19V devices into modern PoE+
networks, offering substantial value for system integrators managing complex network architectures across
industrial automation facilities, broadcast studios, and specialized installations requiring stable 19VDC power
delivery and high-speed data transmission capabilities for professional-grade equipment and high-power
network devices.
Key Features Bullets
Professional PoE Power Separation
Efficiently splits power and data from single PoE input source
Dedicated Port Configuration
One RJ-45 PoE input + one RJ-45 data output + 19VDC terminal block
Industrial Environmental Protection
IP40 metal housing with -40°C to 80°C operating range
Advanced Safety Features
Integrated short-circuit protection for power output
High-Speed Network Performance
10/100/1000Base-T compatibility with 100-meter transmission
Universal PoE Standard Support
IEEE 802.3af/at compliant for broad compatibility
Flexible Mounting Options
DIN-rail and wall-mount installation capability
Comprehensive Status Monitoring
Multiple LED indicators for PoE diagnostics
Reliable Industrial Design
Fanless metal construction for harsh environments
Technical Specifications & Indexes
| Ethernet | |
| Standards: | IEEE 802.3 10Base-T Ethernet |
| IEEE 802.3u 100Base-TX Fast Ethernet | |
| IEEE 802.3ab 1000Base-T Gigabit Ethernet | |
| IEEE 802.3af Power over Ethernet | |
| IEEE 802.3at Power over Ethernet Plus | |
| 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: 1 x RJ-45 10/100/1000Base-T | |
| DC Out Plug Connector: 1 removable 2-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 | |
Ordering information
| 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. |
Application Scenarios
Powering industrial automation controllers and motorized devices
Supporting professional PTZ cameras with high power requirements
Enabling connectivity for industrial wireless access points
Providing PoE for specialized medical and laboratory equipment
Supporting network equipment in extreme temperature environments
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>10000000
Employee Number:
21~200
Ecer Certification：
Verified Supplier
Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P...
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