Features:
Laser head size: 69mmx30mmx30mm
Circuit Board size: 71.5mmx35.5mmx16mm
Wavelength: 445 nm/447nm/450nm
Output power: 1.6W-2W
Modulation frequency: TTL modulation
Operation Method: continuous work
Cooling Method: Fan Cooliing
Finish Color: Blue
Case Material: Aluminum
The circuits control: constant current
Reverse polarity protection: with automatically identify the positive and negative
Input voltage: DC = 12V
Input Current: I Output Current: I Warm-up time: None
Operating Temperature: -10 ℃ ~ +40 ℃
Storage temperature: -10 ℃ ~ +40 ℃

Warning:
The input voltage for this laser is 12V, working voltage >12v can cause damage to the circuit and laser instantly, if you have any technical problems, please contact us!
Please protect your eyes before 450nm Blue ray.
This laser module brings TTL modulation, can work long time, is really industry laser module.

Package:
1 x Industrial 445nm 447nm 450nm 1.6w-2w Blue Laser Dot Module 12V+ TTL+Fan Cooling- Long-time Working

• Wavelength: 445 nm/447nm/450nm
• Output power: 1.6W-2W
• Working Voltage 12v
• Modulation frequency: TTL modulation
• Cooling Method: Fan Cooliing

Wavelength: 445 nm/447nm/450nmBlaser