4-Port Gigabit PoE Injector B-Mode 24V 60W Ethernet Power Supply
4-Port Gigabit PoE Injector B-Mode 24V 60W Ethernet Power Supply
4-Port Gigabit PoE Injector — B-Mode Ethernet Power Supply 24V 60W
Upgrade your network infrastructure with the 4-Port Gigabit PoE Injector. Designed to deliver reliable Power over Ethernet (PoE) to up to four connected devices simultaneously, this B-Mode injector operates at 24V / 60W total output — making it an efficient, space-saving solution for powering IP cameras, wireless access points, VoIP phones, and other PoE-compatible network equipment through a single Ethernet cable.
No separate power adapters cluttering your setup. Simply connect your network switch or router to the injector's input ports, then run standard Cat5e/Cat6 Ethernet cables directly to your powered devices. It's plug-and-play simplicity with enterprise-grade reliability.
Key Features
- 4 Gigabit PoE Ports: Powers and connects up to four devices simultaneously over standard Ethernet cabling
- B-Mode (Mode B) PoE: Delivers power over the unused wire pairs (pins 4/5 and 7/8) for broad compatibility
- 24V / 60W Output: Sufficient total wattage for multiple PoE-powered network devices
- Gigabit Speed: Full 10/100/1000 Mbps data throughput — no speed compromise when adding PoE
- Plug-and-Play Installation: No software or drivers required; ready to use straight out of the box
- Compact & Durable Design: Solid build quality in a compact form factor suitable for home, office, or small business deployments
- Wide Compatibility: Works with PoE-compatible switches, routers, IP cameras, wireless access points, and more
Specifications
- PoE Standard: B-Mode (Mode B)
- Number of Ports: 4
- Data Rate: 10/100/1000 Mbps (Gigabit)
- Output Voltage: 24V DC
- Total Output Power: 60W
- Connector Type: RJ45
- Plug-and-Play: Yes
What's in the Box?
- 1× 4-Port Gigabit PoE Injector (B-Mode, 24V / 60W)
Learn More About PoE Standards
Power over Ethernet (PoE) technology is governed by established networking standards. For a deeper understanding of how PoE works and how to select the right equipment, visit the National Institute of Standards and Technology (NIST) for networking and technology guidelines.
Frequently Asked Questions
Q: What is a PoE Injector and what does this 4-Port Gigabit PoE Injector do?
A: A PoE (Power over Ethernet) injector adds power to an Ethernet cable, allowing you to supply both data and electrical power to a compatible device through a single cable — eliminating the need for a separate power outlet near each device. This 4-Port Gigabit PoE Injector supports up to four devices at once, operating in B-Mode at 24V with 60W total output, while maintaining full Gigabit (1000 Mbps) data speeds.
Q: What devices are compatible with this B-Mode PoE Injector?
A: This injector is compatible with any PoE B-Mode (Mode B) powered device, including IP security cameras, wireless access points, VoIP phones, and other network equipment that accepts 24V passive PoE. Always verify your device's PoE voltage requirements before connecting to ensure compatibility.
Q: Do I need a special switch or router to use this PoE Injector?
A: No special switch is required on the data-input side. Your existing non-PoE switch or router connects to the injector's input ports, and the injector adds the power for you. This makes it an ideal, cost-effective upgrade over purchasing a full PoE-capable switch.
Q: How do I install the 4-Port Gigabit PoE Injector?
A: Installation is straightforward and plug-and-play. Connect your router or switch to the injector's LAN-in ports, then run Ethernet cables from the injector's PoE output ports to your powered devices. No software, drivers, or configuration are needed.
Q: What is the difference between PoE Mode A and PoE Mode B?
A: Mode A delivers power over the data pairs (pins 1/2 and 3/6), while Mode B (used in this injector) delivers power over the spare pairs (pins 4/5 and 7/8). This distinction matters for device compatibility — always check your connected device's PoE mode specification before purchasing.