Description
- Brand Name: NEJE
- Certification: CE
- Certification: FCC
- Certification: RoHS
- Certification: UL
- Origin: CN(Origin)
30W Laser Moudle Featureļ¼
– Designed for Laser Engraver machine, Laser Cutter, 3D printer, CNC millling, arduino project.
– 2 in 1 focus, adjustable lens and fixed focal length in one module.
– 7.5W Optical power output, Suitable for engraving and cutting.
– More Safety, Built-in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable.
– Modified laser air assist, avoid smoke damage to the lens.
– More Quiet, Intelligent drive adjust the cooling fan speed according laser temperature.
– Easy use, Digital PWM wave pulse signal generator adjustable frequency duty cycle board for neje laser module.
– Sliding slot is provided for easy adjustment of focus.
30W General Specification:
Modelļ¼NEJE Module 30W
Heatsink Materialļ¼Aircraft Aluminum + Brass Shell
Luminous Colorļ¼Blue
Section Sizeļ¼40mm x 40mm
Cooling Modeļ¼Temperature sensor intelligent control + 10000 rpm 40mm cooling fan
Dimensionļ¼60 * 40 * 40mm
Adapter Plugļ¼5.5 2.1 port
Can Engraveļ¼MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum
Can Not Engraveļ¼Metal/Glass/Stone/Ceramics/PCB/Stainless Steel/Reflective Material/ Transparent Material
Technical Parametersļ¼
Module Inputļ¼20-30W
Optical power outputļ¼7.5W (7500mW)
Wavelengthļ¼445-450nm
Beam Shapeļ¼Dot (Focusable)
Working Voltageļ¼DC 12V
TTL&PWM Modulationļ¼YES, Compatible with Both TTL & PWM Modulation
Input Voltageļ¼DC12V 3A
PWM/TTL Inputļ¼DC3.3V-12V
Input Interfaceļ¼PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-)
NOTEļ¼Temperature interface can be disconnectedļ¼NEJE provides text instructions for temperature acquisition on wiki.
Drive Modeļ¼External ACC
Safe temperature rangeļ¼<60 ā
Module weightļ¼202g ( The lighter the weight, the smaller the move inertia, the better the performance )
Life Timeļ¼10000-20,000 hours
Digital PWM Wave Pulse Signal Generator Adjustable Frequency Duty Cycle for NEJE Laser Module tester board Specification
Power input: DC 12V
Output: PH2.0 4pin (12v,GND,PWM/TTL,Temperature)
mode: 3 modes (off, manual pwm, pwm / ttl in)
temperature display: YES
pwm display: yes
Manual PWM control: YES
Note(Please pay attention):
1. Please wear laser goggles during usage and avoid touching the laser directly with your eyes and skin!
2. Do not engrave mirror objectsļ¼Pay attention to fireļ¼Pay attention to pets when workingļ¼
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 casue 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.Ā 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. Thank you in advance.
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.
Package List:
1 * 30W Laser Engraving Module
1 * Laser Module Sliding slot
1 * 4 Pin Cable(320mm Cable)
1 * NEJE Interface adapter board
1 * 2.5mm L-shaped wrench
1 * 5mm L-shaped wrench
1 * 3pin input calbe
1 * 2pin ttl cable
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