This device lets you use any 48V PoE source (including Passive PoE, Telecom PoE, 802.3af and 802.3at) to power RouterBOARD devices.
Universal Wallmount Switching power supply 18W , 24V, 2.1 barrell connector, positive center USA plug.
Recommended for long cable runs with several high power wireless cards.
MikroTik Gigabit PoE adapter for powering any RouterBOARD over Gigabit Ethernet. Simply connect your power source and then use an ethernet cable to connect the injector to the RouterBOARD device.
Low-cost passive PoE base unit for powering passive PoE devices over ethernet. Simply connect your power source to the injector, and then use an ethernet cable to connect the injector to the RouterBOARD device. Helps reducing number of wires that lead up the tower, and in other situations.