Model BL -15280 Technologic Data Input Rate voltage: AC85-265V Frequency: 50 60HZ Input Power: 5W Output Output power: DC260mA±10mA Output voltage: DC12V-18V Over Loading: Protection PF ≥0.55 Efficiency ≥70% Working Temperature -25°C +50°C Size 46.0mm(L)*46.0mm(W)*19.5mm(H)