This product is either discontinued or we cannot get that from suppliers.
Edimax GP-101ET Pro Gigabit Poe+ Extender, Ports 1 RJ-45 10/100/1000Base-T Input, 1 RJ-45 10/100/1000Base-T PoE Output, LED Link/ACT and PoE, Power Input IEEE 802.3af, IEEE 802.3at, Power Consumption: 1.2 Watts, Standard: IEEE802.3af and IEEE802.3at, Power Output: IEEE 802.3af, PoE Power Output: 15.4W (IEEE 802.3af).
Power over Ethernet (PoE) is typically limited to a range of 100 meters due to cable capacity. For longer-distance PoE networking though.