The E-link Wall Mount Passive POE Injector is a fully self-contained PoE solution, integrating power supply
and injection functions into one compact unit—eliminating the need for separate power adapters or standalone
injectors. As a dedicated Wall Mount Passive POE Injector, it is engineered for simplified deployment: it can be
directly plugged into a standard wall electrical outlet, avoiding the clutter of additional power cables and
streamlining installation in both residential and commercial spaces. Its ultra-compact size (optimized for wall-
mounted scenarios) makes it ideal for crowded equipment enclosures, small network cabinets, or wall-mounted
surveillance setups where space is limited.
A key safety feature of the Wall Mount Passive POE Injector lies in its built-in multi-level protection mechanisms:
it is equipped with over-voltage, over-current, and short-circuit protection to safeguard both the injector and connected
devices. When an overload (e.g., excessive current draw from non-compliant devices) is detected, the injector
automatically shuts down power output; once the overload is cleared (e.g., faulty device disconnected), power is
restored seamlessly—ensuring long-term reliability without manual intervention. This passive design, while not
relying on dynamic power negotiation (a hallmark of active PoE), still prioritizes safety for compatible low-to-mid
power devices.
The Wall Mount Passive POE Injector enables stable power current transmission over standard Ethernet network
cables, eliminating the need to connect a direct power supply to wireless LAN devices (such as entry-level WiFi
access points, small IP cameras, or compact network bridges). By combining power and data on a single Cat5e/
Cat6 Ethernet cable, it drastically reduces the need for extra power lines—cutting down installation material costs
and on-site manpower by 30% or more. It is particularly suited for low-power scenarios (e.g., home smart security,
small retail surveillance) where passive PoE’s straightforward power delivery aligns with device requirements, and
its wall-mounted design keeps wiring organized, avoiding floor or desk clutter.
Designed for plug-and-play convenience, the Wall Mount Passive POE Injector requires no complex
configuration: simply connect the uplink port to a non-PoE switch, the downlink port to the target
passive PoE-compatible device, and plug the injector into a wall outlet to start operation. It supports
reliable power-data co-transmission up to 100 meters, ensuring consistent performance for devices in
remote corners of indoor spaces. With its space-saving wall-mounted design, robust safety protection,
and passive PoE efficiency, it becomes a cost-effective, user-friendly solution for upgrading small-scale
networks to support PoE-powered devices.
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