1、Wide Compatibility: The POE combiner splitter adapter features a 10 100Mbps POE input port (supports 44 to 55V international standard POE devices) and a 30W 10 100Mbps POE output port. It supports IEEE802.3AF AT standard power supply protocol. 2、Easy Installation and Enhanced Safety: The installation of this POE splitter adapter is simple, no need for power supply, just connect via RJ45 cable for easy use, no settings required. It has automatic detection functions to prevent damage to POE devices due to installation errors. 3、Signal Transmission Extension: This Ethernet splitter combiner is a type of transmitter that can extend the standard POE transmission distance without changing the original POE transmission distance. It can extend the POE signal up to 250 meters without reducing speed, and will automatically downgrade the speed to 10Mbps when the output distance exceeds 100 meters. 4、Weather Resistant Design: The Ethernet splitter combiner is designed with an IP66 waterproof rating and features 4KV surge and electrostatic guard for safe use. 5、Sturdy Construction: The PoE splitter combiner adapter connector features robust construction with reliable materials ensures longevity and excellent performance, providing an excellent use experience with ease and minimal hassle. Item Type: POE Combiner Splitter Adapter Material: ABS Waterproof Rating: IP66 POE Port: Supports IEEE802.3AF/AT standard power supply protocol Network Interface: 1 x 10/100Base-TX POE port, 1 x 10/100Base-TX PD power supply port Working Temperature: -10℃-60℃ 1 x POE Combiner Splitter Adapter 6 x Waterproof Caps Accessories 2 x Sealing Rings