4KV Lightning ProtectionPoE switch features professional 4K lightning surge protection, which helps prevent sudden surges and lightning strikes from damaging poe switch and connected equipment. 250 Meters Extend TransmissionAutomatically detect the transmission distance and adjust the transmission rate, extend up to 250m (820ft) data and power PoE transmission range (Speed will drop to 10 Mbps). For better results over long distances transmission, use cat5e cables or above. Energy saving design compliant with IEEE 802.3 azSupport IEEE 802.3X flow control, ensuring stable, reliable, and efficient data transmission. Fanless Design, Wide ApplicationDurable metal housing with low power consumption fanless design to ensure quiet operation.
PoE gigabit switch are widely used in scenarios such as PoE IP cameras, wireless access points, IP phones and computer network devices, etc. After-sales ServiceAll products are rigorously tested before shipment. We provide one-year warranty for the whole product and lifetime technical support. The message will be answered within 24 hours.