Power Over Ethernet (PoE) Controllers are in stock at Tenco Electronics.Power over Ethernet or PoE describes any of several standardized or ad-hoc systems which pass electric power along with data on twisted pair Ethernet cabling. This allows a single cable to provide both data connection and electric power to devices such as wireless access points, IP cameras, and VoIP phones.Tenco offers inventory, pricing, & datasheets for Power Over Ethernet (PoE) Controllers. To know more, please view our large section of PMIC - Power Over Ethernet (PoE) Controllers below.