ระดับหนึ่ง FEP-0811W250 8-Port Fast Ethernet PoE Switch Instructions
level one FEP-0811W250 8-Port Fast Ethernet PoE Switch Short Description IEEE 802.3af/at PoE compliant to simplify deployment and installation Auto-detection and protection of non-standard PoE devices 10/100Mbps, full/half-duplex, auto-negotiation, auto-MDI/MDIX…