MikroTik 48V 0.95A 45.6W power supply

Planet POE-172, Single Port 10 100 1000Mbps Ultra POE Injector (60 Watts) – w internal power, 802.3at PoE compatible. Supports End-span Mid-span. Instead of delivering power over 2-pair twisted UTP be it end-span (Pins 1, 2, 3 and 6) or mid-span (Pins 4, 5, 7 and 8), it provides the capability to source up to 60 watts of power by using all the four pairs of standard Cat. 5e Cat. 6 Ethernet cabling.