Description

NEJE A30130 New Laser Moudle Feature：

– 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.

– 5.5W 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.

NEJE A30130 New General Specification:

Model：NEJE Module (A30130)

Heatsink Material：Aircraft Aluminum + Brass Shell

Luminous Color：Blue

Cooling Mode：Temperature sensor intelligent control + 10000 rpm 40mm cooling fan

Adapter Plug：5.5 2.1 port

Can Engrave：Metal/Stainless Steel/MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum

Can Not Engrave：Glass/Stone/Ceramics/PCB/Reflective Material/ Transparent Material

Technical Parameters：

Optical power output：5.5W (5500mW)

Input power：40W

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

NEJE A30130 laser module Package List

1 x A30130 laser module

1 x sliding card slot

1 x L wrench

1 x L-shaped small wrench

1 x interface adapter board

1 x 4pin laser line

1 x 3pin 2.54 interface output cable

1 x 2pin TTL control line