- Product Details
- {{item.text}}
Quick Details
-
Cooling Mode:
-
40mm copper core+ 15000 rpm cooling fan
-
Heatsink Material:
-
Aircraft Aluminum + Brass Shell
-
section Size:
-
30mm x 30mm
-
Module Input:
-
7W/20W
-
Optical OUT PUT POWER:
-
2.5W/5.5W
-
Wave length:
-
445-450nm
-
Luminous Color:
-
blue
-
Beam Shape:
-
Dot (Focusable)
-
Dimension:
-
80 * 30 * 30mm
Quick Details
-
Place of Origin:
-
Guangdong, China
-
Spare Parts Type:
-
Whole Set
-
Weight (KG):
-
0.9 KG
-
Cooling Mode:
-
40mm copper core+ 15000 rpm cooling fan
-
Heatsink Material:
-
Aircraft Aluminum + Brass Shell
-
section Size:
-
30mm x 30mm
-
Module Input:
-
7W/20W
-
Optical OUT PUT POWER:
-
2.5W/5.5W
-
Wave length:
-
445-450nm
-
Luminous Color:
-
blue
-
Beam Shape:
-
Dot (Focusable)
-
Dimension:
-
80 * 30 * 30mm
450nm Professional Continuous 20W Laser Cutting / Engraving Module Blue Light With TTL / PWM Modulation for CNC DIY kit
20W Laser Moudle Feature:
(Unique technology):
[Easy to Use]12V input, 3.3-12V PWM/TTL control,Can be used for laser cutting machine and laser engraving machine, CNC, DIY laser, Arduino.
[Original Laser Diodes]Sharp 5.6mm Original laser diodes, High-quality, Ensure service life!
[20000hours service life]Built-in driver board, 40mm threaded copper core with thermal grease compound, Temperature sensor,NEJE factory 48 hour 100% power aging test, Ensure long time working!
[Clear focus]New lens, Clear focus, Not stray light, Adjustable focal length.
[Application Material Can carving / Cutting MDF, balsa, paper, wood, fabric, plastic, leather, plywood, foam paper, anodized aluminum, etc.(Not suitable for iron or other metal)
20W Product Specification:
| Model | NEJE Module 20W |
| 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 |
| Module Input | 18-20W |
| Optical power output | 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 3A |
| PWM/TTL Input | DC3.3V-12V |
| Input Interface | PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-) |
| 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 |
NOTE: Temperature interface can be disconnected,NEJE provides text instructions for temperature acquisition on wiki.
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
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 objects,Pay attention to fire,Pay attention to pets when working!
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. 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.
7. This laser module is compatible with our NEJE machine .
20W Laser Module Kit Package List:
1 x 5.5W Laser Engraving Module
1 x Laser Module Sliding fixture
1 x 4 Pin Cable(1000mm)
1 x NEJE PWM/Temperature tester board
1 x 110V-240V 12V2A UL certified power supply
1 x Euro adapter
1 x 2.5mm L-shaped wrench
1 x 5mm L-shaped wrench
1 x goggle
