4-Port PoE Injector 100Mbps Wall-Mount Ethernet Power Adapter
4-Port PoE Injector 100Mbps Wall-Mount Ethernet Power Adapter
4-Port PoE Injector — Power & Data Over a Single Ethernet Cable
Simplify your network installation with this compact, wall-mounted 4-Port PoE (Power over Ethernet) Injector. Delivering up to 100Mbps Fast Ethernet speeds, it lets you power and connect up to four PoE-compatible devices — IP cameras, wireless access points, VoIP phones, and more — through a single standard Ethernet cable. No extra power outlets needed at each device location.
Why You'll Love It
- 4 Independent PoE Ports: Power and connect up to four devices simultaneously without additional power adapters at each endpoint.
- 100Mbps Fast Ethernet: Reliable, full-speed data transmission for cameras, access points, and IP phones.
- Wall-Mount Design: Clean, space-saving installation that keeps your network setup tidy and professional.
- Plug-and-Play Setup: No software or configuration required — simply connect and go.
- Wide Compatibility: Works with IEEE 802.3af/at PoE-compatible devices for hassle-free integration into existing networks.
- Sturdy Build Quality: Durable housing designed for long-term, stable operation in home or office environments.
Ideal For
- Home and office IP security camera systems
- Wireless access point installations
- VoIP telephone systems
- Small business network infrastructure
Product Specifications
| Number of Ports | 4 |
| Data Speed | 100Mbps Fast Ethernet |
| Mounting | Wall-mounted |
| PoE Standard | IEEE 802.3af/at compatible |
| Connector Type | RJ45 |
| Brand | Qme |
For more information on networking standards and safe installation practices, visit the NIST Communications Technology Laboratory.
Frequently Asked Questions
Q: What is a PoE Injector and how does the 4-Port 100Mbps model work?
A: A PoE (Power over Ethernet) Injector allows you to deliver both electrical power and data signals to compatible devices over a standard Ethernet (RJ45) cable. This 4-port model supports up to four devices simultaneously at 100Mbps, eliminating the need for separate power supplies at each device location — perfect for IP cameras, access points, and VoIP phones.
Q: Is this PoE injector compatible with my existing network equipment?
A: Yes. The injector is designed to be compatible with IEEE 802.3af/at PoE standard devices and standard RJ45 Ethernet infrastructure. It works with most IP cameras, wireless access points, and VoIP phones that support PoE. Always verify your device's PoE standard before connecting.
Q: How do I install the wall-mounted PoE injector?
A: Installation is straightforward. Mount the unit on a wall using standard screws (hardware may vary), connect your network switch or router to the input ports, and run Ethernet cables from the PoE output ports to your devices. No software or drivers are required — it is a true plug-and-play solution.
Q: Can I use this injector for an IP security camera system?
A: Absolutely. This 4-port PoE injector is an excellent choice for small to medium IP camera installations, providing both power and data connectivity through a single cable run to each camera — simplifying installation and reducing cable clutter.