red leads: 230 VAC / 50 Hz input blue leads: output Product basic info Primary colours: Grey Primary detailed colours: Metal Depth unit: 35 mm Height unit: 32 mm Width unit: 40 mm Weight unit: 135 g Material: Metal Physical properties Number of outputs: 2 Transformer type: Open frame Electrical data Maximum output current rating: 250 mA Power rating VA: 3.6 VA Technical data Mounting type: Screw mounting Environmental data Maximum ambient temperature: 50 °C Power supply Output voltage rating VAC: 12 V Input frequency rating: 50 Hz Input voltage rating VAC: 230 V (EN)