NEJE 20W Laser Module Kit Cutting Engraving Module Laser Head 450nm Blue Light With TTL / PWM Modulation for DIY Creation

Detail B30635 Vs N30610 Vs N30820 Laser Module

Laser Module Package List

1 x B30630/30610/N30820 Laser Module
1 x 4 Pin Sport Cable
1 x 3 Pin Cable
1 x 2 Pin Cable
1 x Interface Adapter Board
1 x Bag of Screwdriver

Laser Module Kits Package List:

1 * B30630/30610/N30820 Laser Engraving Module Kit
1 * Laser Module Sliding fixture
1 * NEJE PWM/Temperature tester board
1 * 110V-240V 12V2A/3A certified power supply
1 * 2.5mm L-shaped wrench
1 * 5mm L-shaped wrench
1 * goggle
1 x 4 Pin Sport Cable
1 x 3 Pin Cable
1 x 2 Pin Cable
1 x Interface Adapter Board

N30820 NEJE Module Specification：

Model： NEJE Module N30820
Heatsink Material： Aircraft Aluminum + Brass Shell
Luminous Color： Blue
Laser diode： NUBM0A with NEJE Cap technology
LD Current： 3.2A
Section Size： 30mm x 30mm
Cooling Mode： 40mm copper core + Heat Sink Groove+ Thermal silicone grease + 15000 rpm cooling fan
Dimension： 80 * 30 * 30mm
Intput Voltage： DC 12V
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
Laser Output Power： 5.5W (5500mW)
Wavelength： 445-450nm
Beam Shape： Dot (Focusable)
Working Voltage： DC 12V
TTL&PWM Modulation： YES, Compatible with Both TTL & PWM Modulation
Input Voltage： DC12V
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： <70 ℃
Module weight： 202g ( The lighter the weight, the smaller the move inertia, the better the performance )
Life Time： 20,000 hours

Test：
Material: Plywood, thickness 3mm
Speed 330, cutting 3 times, each cutting 1.0mm
Speed 200, cut 2 times, each cut 1.5mm
Speed 100, cut once, cut 3mm each time

N30610 NEJE Module Specification :

Heatsink Material:”Aircraft Aluminum + Brass Shel
Can Engrave MDF/Balsa/Paper/Wood/bric/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：10W
Laser Output Power： 2.5W (2500mW)
Wavelength： 445-450nm
Beam Shape： Dot (Focusable)
Input Voltage： DC 12V
TTL&PWM Modulation： YES, Compatible with Both TTL & PWM Modulation
Input Voltage： DC12V
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 the wiki.
Drive Mode：External ACC
Safe temperature range：<70 ℃
Module weight：115g ( The lighter the weight, the smaller the moving inertia, the better the performance )
Life Time：20,000 hours

NEJE B30635 Model: NEJE Module 500MW (INPUT about 3500MW)

Heatsink Material： Aircraft Aluminum + Brass Shell
Laser diode：sharp 350mw 5.6mm laser diode (The maximum power 405nm 5.6mm laser diode)
(Real 500mw continuous work)
LD current： 350mA
Luminous Color： Blue
Section Size： 30mm x 30mm
Cooling Mode： 20mm copper core + Heat Sink Groove+ Thermal silicone grease + 10000 rpm cooling fan
Dimension： 60 * 30 * 30mm
Adapter Output Voltage： DC 12V 2A
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： 3500MW
Laser Output Power： 500MW
Wavelength： 405nm
Beam Shape： Dot (Focusable)
Working Voltage： DC 12V
TTL&PWM Modulation： YES, Compatible with Both TTL & PWM Modulation
Input Voltage： DC12V
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 the wiki.
Drive Mode： External ACC
Safe temperature range： <70 ℃
Module weight： 115g ( The lighter the weight, the smaller the moving inertia, the better the performance )
Life Time： 20,000 hours

N25410 Laser Features

Features

High optical precision, 0.06mm focus point
10W high power, 2.5W optical power output
Wide application, able to engrave black alumina, good at deep engraving
Lightweight, high-speed scanning without jitter
Intelligent, quiet, intelligent drive design, built-in control program can adjust the fan working state according to the TTL state and laser temperature
High heat dissipation performance, 20000 hours life
packing list
Laser module * 1
Screw installation kit (5 pcs)*1
30cm 4pin laser line * 1
Interface adapter board * 1
2pin TTL signal line * 1
3pin input signal cable * 1