The injector was purchased for use with the access point Tenda W300A. He works quietly and is only slightly warm during operation. The two LEDs allow a reliable assessment of the current status of the PoE connection, which is very helpful especially in a long-distance LAN. To provide a remote access point with data and energy, provides this injector is an inexpensive way.
The delivery arrived quickly. The product was delivered in the original sealed package.