A30130 Laser Moudle Feature:

– Designed for Laser Engraver, 3D printer, CNC mill, arduino project.

-FAC 5.5W 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.

A30130 General Specification:

Model:NEJE Module A30130

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:40W

Optical power output:FAC 5.5W

Wavelength:445-450nm

Beam Shape:Dot (Focusable)

Working Voltage:DC 12V

TTL&PWM Modulation:YES, Compatible with Both TTL & PWM Modulation

Input Voltage:DC12V 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