0.5W 405nm 2.5W/3.5W/5.5W 450nm 33mm Focusing Blue Laser Module Laser Engraving And Cutting TTL/PWM Control 12V 5A Laser Tube

500mW 405nm 2.5W/3.5W/5.5W/15W 450nm 33mm Focusing Blue Laser Module Laser Engraving And Cutting TTL/PWM Control 12V 5A Laser Tube

0.5W LASER

• Engraving distance:less than 3cm

• Wave length: 405NM

• Power : 500mW

• Electric current: 3-5A

• Voltage: DC 12V

• Working temperature: +10 ~+40

• Driver module:TTL

2.5W/3.5W/5.5W/15W LASER

• Engraving distance:less than 3cm

• Laser wavelength: 445nm-450nm blue laser

• Spot type: dotted (adjustable)

• Output power: 2.5W, 3.5W, 5.5W,15W

• Size: 33*70mm

• Drive mode: external ACC constant current drive

• Cooling method: forced air cooling

• Operating voltage: 12V DC

• Control interface: 2 * 2.54 (TTL control switch, PWM control power)

• Shell material: aluminum, surface anodized

• Collimator lens: optical glass coating

Packing List:

• Laser*1

• 3 PIN Cable*1

• 3PIN To 4 PIN Cable*1

• Goggle*1

New style, old style, random delivery！

When you received your goods ,please test it in the first time!

As the below link shows!

https://www.youtube.com/watch?v=lrVSE5LxMG4&pbjreload=101

Any question,feel free to contact us!Have a nice day!