The Sino-American SA120A-0530V-C, manufactured by Sino-American, is a compact external DC power adapter. It features a single output interface delivering 5V at 2.4A with a total power capacity of 12W. The input voltage supports both 110V and 220V AC, suitable for international use. No data transmission or network interface is included.

Compatible with SonicWall TZ170 and TZ150 devices, this adapter supplies regulated DC power required for standard operation. The unit connects via a direct barrel plug and operates as an external power source. It is a plug-in form factor with no mounting features. Suitable for environments requiring stable low-voltage DC power for compatible network hardware.