Description

High Power 40W/30W Laser Module Kits 450nm TTL Module Set for Laser Engraving Machine Cutting Machine Wood Marking Cutting Tool

Designed for Laser Engraver, 3D printer, CNC mill, arduino project.
7.5W Optical power output, 4mm plywood from 1 pass(speed 100)
More Safety, Built-in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable.
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.
slidable mounting fixture is provided for easy adjustment of focus.

Model：NEJE Module 30W
Heatsink Material：Aircraft Aluminum + Brass Shell
Luminous Color：Blue
Section Size：40mm x 40mm
Cooling Mode：Temperature sensor intelligent control + 10000 rpm 40mm cooling fan
Dimension：60 * 40 * 40mm
Adapter Plug：5.5 2.1 port
Can Engrave：MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum
Can Not Engrave：Metal/Glass/Stone/Ceramics/PCB/Stainless Steel/Reflective Material/ Transparent Material
Technical Parameters：
Module Input：20-30W
Optical power output：6W (6000mW)
Wavelength：445-450nm
Beam Shape：Dot (Focusable)
Working Voltage：DC 12V
TTL&PWM Modulation：YES, Compatible with Both TTL & 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，NEJE provides text instructions for temperature acquisition on wiki.
Drive Mode：External ACC
Safe temperature range：<60 ℃
Module weight：202g ( The lighter the weight, the smaller the move inertia, the better the performance )
Life Time：10000-20,000 hours

40W Laser Moudle Feature

Designed for Laser Engraver, 3D printer, CNC mill, arduino project.
15W Optical power output, 4mm plywood from 1 pass(speed 200), 3mm black acrylic board from 1 pass, Able to engrave stainless steel, but it needs good focus adjustment.
& More Safety, Built-in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable.
& 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.
& slidable mounting fixture is provided for easy adjustment of focus.

40W Product Specification

Model：NEJE Module 40W
Heatsink Material：Aircraft Aluminum + Brass Shell
Luminous Color：Blue
Section Size：40mm x 40mm
Cooling Mode：Temperature sensor intelligent control + 10000 rpm 40mm cooling fan
Dimension：60 * 40 * 40mm
Adapter Plug：5.5 2.1 port
Can Engrave：MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum
Can Not Engrave：Metal/Glass/Stone/Ceramics/PCB/Stainless Steel/Reflective Material/ Transparent Material
Technical Parameters：
Module Input：30-40W
Optical power output：10W
Wavelength：445-450nm
Beam Shape：Dot (Focusable)
Working Voltage：DC 12V
TTL&PWM Modulation：YES, Compatible with Both TTL & PWM Modulation
Input Voltage：DC12V 3-4A
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，NEJE provides text instructions for temperature acquisition on wiki.
Drive Mode：External ACC
Safe temperature range：<60 ℃
Module weight：202g ( The lighter the weight, the smaller the move inertia, the better the performance )
Life Time：10000-20,000 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

30W Laser Module Kits Package List

1 x 30W Laser Engraving Module
1 x Laser Module Sliding fixture
1 x 4 Pin Cable(1000mm)
1 x NEJE Digital PWM Wave Pulse Signal Generator Adjustable board
1 x 12V3A UL Certified Power Adapter (UP to 50W)
1 x Euro adapter
1 x goggles
1 x 2.5mm L-shaped wrench
1 x 5mm L-shaped wrench

40W Laser Module Kits Package List

1 x 40W Laser Engraving Module
1 x Laser Module Sliding fixture
1 x 4 Pin Cable(1000mm)
1 x NEJE Digital PWM Wave Pulse Signal Generator Adjustable board
1 x 12V3A UL Certified Power Adapter (UP to 50W)
1 x Euro adapter
1 x goggles
1 x 2.5mm L-shaped wrench
1 x 5mm L-shaped wrench