The passive PoE adapter TL-POE2412G/TL-POE4818G/TL-POE4824G can be used to simultaneously supply power and transmit data to a passive PoE device. For example, TL-POE2412G can be used with TP-Link's EAP225 3.0 and CPE610 2.0, and TL-POE4824G can be used with EAP245 3.0
