EI Shape 3W 220V to 9V Power Transformer - Golden + Blue + Yellow
Power transformer power: 3W; Input voltage: AC 220V / 50Hz; Output voltage: AC 9V; Low frequency; EI shape; Moistureproof way: Open; Cooling type: natural cooling; Cooling: air-filled; Structural style: single phase transformer; Wire: 2-red cable is input (13cm); 2-green cable is output (14cm)