The PowerDsine 9004G/AC is a single-port solution for remote powering of current as well as emerging high power (might check with Beth Q if this is high power or high-power) applications, as well asproviding Surge Protection functionality.
1PORT OUTDOOR 90W 10/100/1000 PWR BASE
"Reduce your carbon footprint with new energy efficient PowerDsine Green midspans. The 24-port PowerDsine PD-5524G Energy Efficient PoE (EEPoE) Midspan delivers up to 30 watts (W) of Power over Ethernet (PoE) to network devices.
"The PowerDsine 9500G EEPoE family is designed to power network devices such as IP cameras, access control systems, thin clients and other Ethernet powered devices (PD) that require up to 51W.