445nm 450nm 60W Laser Engraving Module three-D Printer DIY Cutting MarkingProduct description:60W is a laser synthesized by two high-power laser tubes, with an influence develop of nearly double that of 40W. The engraving speed, slicing speed, and the thickness of the wood that can be cut also are practically double the increase! It can black chrome steel at a rate of 4000-6000mm/Min, get rid of the coating of aluminum oxide, decrease 8-10MM thick plywood, and cut darkish acrylic as much as 5MM. It is provided with a magnetic protecting cover, which may guide the lens and protect the eyes to a certain extent! Parameters:Wavelength: 450N (+-8NM) PWM TTL modulation signal: 0-5V, frequency:<20 kHz Laser operating voltage: 12V (24V could be customized. If 24V is needed, please make a be aware within the message or touch the shopper online for instructions!) 60W is the electric power! Notes on wiring:This product is provided with one 3-to-2 * 2PIN cable, one 3PIN cable, and one strength cable for connecting DC to 3PIN. The red and black wires are used for connecting to 12V or 24V energy sources, with the pink twine linked to the fantastic pole of the flexibility supply and the black wire associated with the unfavourable pole; The yellow and white wires are used to connect 0-5V PWM or TTL signals, with the yellow twine connected to the nice pole of the signal and the white wire connected to the destructive pole of the signal. When connecting your device, please watch out not to connect the wires backwards or incorrectly, in every other case the laser will not remove darkness from and solely the fan will rotate. Please be aware! In addition, the DC to 3PIN strength connection cable could be associated with the DC male adapter of 5521 or 5525, immediately connected to the socket for use! Package:1PC 450nm 60w engraving Laser Module