Amazon: Customer reviews: Cloudray 40W CO2 Power Supply 110V/220V ..
Find helpful customer reviews and review ratings for Cloudray 40W CO2 Power Supply 110V/220V for CO2 Laser Engraver Engraving Machine K40 Laser MYJG 40W(Model B) .. Works out of the box as expected for my DIY 40w laser engraver.. I did receive the described and photographed power supply.. The pinouts are correct, although I did not test the ..