Ernitec ELECTRA-POE-10GB-90W PoE adapter

Supports one 10G PoE power supply port and one 10G RJ45 port.
Compatible with IEEE802.3af (15.4W), IEEE802.3at (30W), and IEEE802.3bt (90W).
Supports an AC 100-240V power supply. Features a metal casing with IP20 protection level and an operating temperature range of -20 to 50°C.
Ernitec's PoE injectors strictly follow IEEE 802.3 standards, ensuring reliable power delivery. PSE (Power Sourcing Equipment) provides power, while PD (Powered Devices) receive it. Voltage drop over long cables can reduce available wattage, and affect high-powered devices. For such devices, Ernitec recommends a maximum cable length of 1 meter and using pure copper CAT6 cables for optimal performance.