405nm Blue-Violet Laser Engraving Module 500mW 12V

This 405nm laser module is suitable for engraving, with high power and high stability. The powerful blue-violet laser can work continuously 24 hours a day, and you don't need to worry about overheating or overvoltage. If you're looking for a laser engraving module for wood and plastic, this will be an inexpensive choice.

Specifications
• Laser wavelength: 405nm
• Output power: 500mW
• Output stability: ±5%
• Light spot shape: dot
• Lens material: professional focusing optical lens
• Input voltage: DC 12V AC
• Power supply interface: 2.1mm DC socket wire
• Driver mode: external ACC constant current
• Adjustable focus: yes
• Working temperature: -10~40℃
• Product size: 30mm x 30mm x (45+10)mm
• Useful life: >8000 hours

Notice
1) The input voltage is 12V. Overvoltage will cause instantaneous damage to the circuit and module.
2) The 24V can be customized.