Super Powerful and Stable 445nm Laser Module 4W / 5.5W 12V

The output of this laser module is stable and super powerful, which works well in the engraving system. The power of 4W/5.5W is optional, with TTL/PMW control. It adopts forced air cooling and can work continuously 24 hours a day. Compared with many other similar products, this model has better stability and durability. If you are looking for a powerful and stable blue laser module, this will be a recommended choice.

Specifications
Wavelength: 445nm (blue)
Output power: 4W / 5.5W
Output stability: ± 5%
Laser class: class 4
Spot shape: long strip spot
Focus range: 2-8cm
Focus size: < 0.2mm
Lens material: professional focusing optical lens
Input voltage: DC 12V
LD input voltage: 5V
LD input current: 3.6A / 4.2A
Control mode: TTL-PWM control (0~5V)
TTL trigger mode: high-level effective (> DC 2.0V)
Working frequency: ≤ 30KHz
Recommended ambient temperature: -10~40℃
Product size: 40*40*85mm
Product weight: 232 g
Service life: > 8000 hours

Packing List
1 x 4W/5.5W Laser Engraving Module
1 x 12V Power Adapter
1 x Warranty Card