The SPoE series, optimized for traditional PoE and IEEE802.3 AT and AF applications are primarily designed for integration into PD devices, which are connected to an ethernet or enterprise network and receive power and digital data signals over such ethernet connection.  Applications are wide reaching, from VoIP phones to wireless access points, to smart appliances, security cameras, intercoms as well as other PoE devices that can accept power within the operating range of the SPoE series.