Compact Industrial 5G PoE+ Injector 30W Output 12–48V DC Input
Overview
The LNK-INJ501-30 is a rugged industrial-grade PoE+ injector
engineered for high-speed 5G networks.
Delivering up to 30W of power and 5Gbps data throughput, it
connects non-PoE switches to powered
devices such as surveillance cameras, access points, or sensors.
With its wide 12–48V DC input, robust
aluminum enclosure, and hardened operating temperature range, it
ensures reliable operation in
demanding industrial environments.
Features
High-Speed Connectivity: Supports up to 5Gbps data transmission
PoE+ Power: Provides up to 30W output for cameras, APs, and IoT devices
Wide Voltage Input: Operates on 12–48V DC for flexible deployment
Durable Design: Compact aluminum case with IP-rated resilience
Industrial Reliability: Works from -40°C to +80°C in harsh conditions
Flexible Install: DIN-rail and wall-mount options for easy setup
Diagnostic LEDs: Quick status monitoring for power and PoE
Technical Indexes
| Ethernet |
| Standards: | IEEE802.3af Power over Ethernet |
| IEEE802.3at Power over 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: | 36W Max. |
| PoE (Power over Ethernet) |
| Standard: | IEEE802.3af/at |
| Port: | RJ45 |
| Power Pin Assignment | 4/5(+), 7/8(-) |
| Max. Power per Port: | 30W Max per port (Alternative B Mode) |
| 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 |
| EN55022:2006+A1: 2007 Class A |
| Surge Protection: |
| RJ45: 1KV |
| Power: 500V |
| ESD: 4KV/8KV |
Ordering Information
| Model | Description |
| LNK-INJ501-30 | 12~48VDC Power Input Industrial 5G PoE+ Injector |
| Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is
included. |
| Power Options | ► Power Supply is to be purchased separately |
Application
