Description
450nm 12W 12000mw Pulse laser engraving high power laser module blue light
Pulse 12W power blue engraving laser module, laser head
Specifications:
Main body size: 50mm long * 50mm wide * 100mm high
Output wavelength: 445nm ~ 450nm
Output power: pulse 12W average 6.0W-7.5W
Modulation frequency: ttl can be modulated 0v-off 5v open pwm frequency <9Khz
Operating voltage: DC = 12V
Working current: I <3A
Focal length: Not adjustable
Working temperature: 15 ℃ ~ 45 ℃
