Description EC550-AC-2.5G-AL is a reliable IP20 rated 2.5Gbe passive POE Injector for StaRlinkV2 and V3. Connect the EC550-AC-2.5G STL PoE injector data port to a router, and then run an Ethernet cable from POE port up to 100 meters (328 ft.) to power gen3 antenna. Features 48-57V POE output 1G/2.5Gbe max 150w POE Injector Passive POE 1236+ 4578- Power antenna up to 100m (328 ft.) away Extreme -20 to 50 °C operating temperature range Wallmounting or table installation Overcurrent protection Plug and play does not need any settings, easy to use, can be fixed on the wall or placed on the desktop, no space (The product appearance and printed words may vary depending on the batch, but this does not affect use) Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on. Voltage: AC110V Color: As Shown Material: Aluminum Alloy Package Contents: 1 x POE injector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.