Features:
- Designed for laser engraver machine, laser cutter, 3D printer, CNC millling, replacement for arduino project.
- 2 in 1 focus, adjustable lens and fixed focal length in one module.
- 7.5W blue light laser, suitable for engraving and cutting.
- More Safety, built-in protective glass can effectively exclude the direct rays of the laser by 90%.
- Modified laser air assist, avoid smoke damage to the lens.
- More quiet, intelligent drive adjust the cooling fan speed according laser temperature.
- Easy to use. Digital PWM wave pulse signal generator adjustable frequency duty-cycle board replacement for NEJE laser module.
- Sliding slot is provided for easy adjustment of focus.
- Engrave a wide range of soft materials: MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum.
Note:
1. Please wear laser goggles during usage and avoid touching the laser directly with your eyes and skin!
2. Do not engrave mirror objects! Pay attention to fire! Pay attention to pets when working!
3. Smoke will be generated when burned, please pay attention to smoke exhaust indoors.
4. The warranty period of laser module is one year. If you have any quality problem(Except individual situation like using the laser module more than 30 minutes per time and cause the damage ), please feel free to ask our customer service for a help.
5. If your laser module has any problem, please DO NOT dismantle it without our permission. It will destroy the laser module.
6. If you have any quality problem about the machine, please feel free to contact us. Many operative problem can be solved according to your video and problem description.
8. It can also be compatible with other cnc equipment, such as 3D printers, CNC Milling, etc., but you need to master a certain knowledge of pwm waveform control.
9. Can Engrave: MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum
10. Can Not Engrave: Metal/Glass/Stone/Ceramics/PCB/Stainless Steel/Reflective Material/ Transparent Material
Specifications:
Material: Aviation aluminum, brass
Laser Color: Blue
Module Input: 20-30W
Optical Power Output: 7.5W (7500mW)
Wavelength: 445-450nm
Beam Shape: Dot (Focusable)
Working Voltage: DC 12V
TTL amp;PWM Modulation: YES, compatible with Both TTL amp; PWM Modulation
Input Voltage: DC12V 3A
PWM/TTL Input: DC3.3V-12V
Input Interface: PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-)
NOTE: Temperature interface can be disconnected, the text instructions replacement for NEJE for temperature acquisition can be found on wiki.
Drive Mode: External ACC
Safe Temperature Range:
We confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.
*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.
*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.
Key Features
- Designed for laser engraver machine, laser cutter, 3D printer, CNC millling, replacement for arduino project.
- 2 in 1 focus, adjustable lens and fixed focal length in one module.
- 7.5W blue light laser, suitable for engraving and cutting.
- More Safety, built-in protective glass can effectively exclude the direct rays of the laser by 90%.
- Modified laser air assist, avoid smoke damage to the lens.