Denkovi WiFi 16, Relay Module, TCP/IP, UDP, Virtual Serial Port – PCBCondition:* New Stock, No OEM Packaging. As Pictured.Additional Notes:* 16 SPDT Relay Channels* Relay Type/Ratings: TONGLING – JQC-3FF-S-Z (10 Amp / 250 Volt AC, 15 Amp / 120 Volt AC, 10 Amp / 28 Volt DC)* Supply Source Voltage: 12 Volt DC / 600mA* Wireless Wi-Fi 802.11 b/g/n Standard* Supported Wi-Fi modes: AP (Access Point), STA (Station) and AP+STA (Access Point + Station)* Supported Wi-Fi Encryption Modes: WEP; WPAPSK-TKIP WPAPSK-AES WPA2PSK-TKIP WPA2PSK-AES WEB Server Configuration Of System Parameters WEB Server Secure Login AuthorizationDenkoviWiFi 16