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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
NEJE N40630 7.5W 450nm Laser Engraver Module Kits, N406301. Designed for laser engraver, 3D printer, CNC mill, arduino project. 2. 7. 5W Optical power output, 4mm plywood from 1 pass(speed 100). 3. More Safety, Built in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable. 4. More Quiet, Intelligent drive adjust the cooling fan speed according to laser temperature. 5. Easy use, Digital PWM wave pulse signal generator adjustable frequency duty cycle
1.Designed for laser engraver, 3D printer, CNC mill, arduino project.2. 7.5W Optical power output, 4mm plywood from 1 pass(speed 100).
3. More Safety, Built-in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable.
4. More Quiet, Intelligent drive adjust the cooling fan speed according to laser temperature.
5. Easy use, Digital PWM wave pulse signal generator adjustable frequency duty cycle board for NEJE laser module.
6. The slidable mounting fixture is provided for easy adjustment of focus.
Specification
1. Heatsink Material: Aircraft Aluminum + Brass Shell
2. Luminous Color: Blue
3. Section Size: 40mm x 40mm
4. Cooling Mode: Temperature sensor intelligent control + 10000 rpm 40mm cooling fan
5. Dimension: 60 x 40 x 40mm
6. Adapter Plug: 5.5 2.1 port
7. Can Engrave: MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum
8. Can Not Engrave: Metal/Glass/Stone/Ceramics/PCB/Stainless Steel/Reflective Material/ Transparent Material
Technical Parameters
1. Optical power output: 5.5W~7.5W
2. Wavelength: 445-450nm
3. Beam Shape: Dot (Focusable)
4. Working Voltage: DC 12V
5. TTL&PWM Modulation: YES, compatible with both TTL & PWM Modulation
6. Input Voltage: DC12V 3A
7. PWM/TTL Input: DC3.3V-12V
8. Input Interface: PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-)
9. Drive Mode: External ACC
10. Safe temperature range: <60 degrees Celsius
11. Module weight: 202g (The lighter the weight, the smaller the move inertia, the better the performance)
12. Life Time: 10000-20,000 hours
Package Included
- 1 x Laser Engraving Module
- 1 x Laser Module Sliding slot
- 1 x 4 Pin Cable(32cm Cable)
- 1 x NEJE interface tranfer board
- 1 x 2.5mm L-shaped wrench
- 1 x 5mm L-shaped wrench
- 1 x 3pin input cable
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 388 reviews
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Product Reviews
★★★★★ 5
amazing tablet
Color: Gray, Size: 128 GB, Style: Tab A11+
absolutely love this tablet. It’s easy to use in perfect size. The screen has great resolution in the speakers wow. It also charges quite fast and keep the charge for quite a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 4
Quality but leaves something to be desired
Color: Gray, Size: 128 GB, Style: Tab A11+
The speed and the storage capacity are fantastic. It is not user friendly in terms of being intuitive where certain functions are as compared to the old galaxy. I\nWaste a lot of time searching for where various commands and functions are. They have decided to move them around.\nAnd there is no good search function
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Reviewed in the United States on March 25, 2026
★★★★★ 5
All you need in retirement
Color: Gray, Size: 256 GB, Style: Tab A11+
Great purchase in comparison with Fire and the Tab S. Does everything I need it to do: read books, email, pay bills, chat, etc. The price was right and it's a good solid tablet without too much complications. I have a Samsung Galaxy smartphone so both are complementary to each other. One comment, Samsung does not provide an actual plug, just the cable...not the best customer service act for sure but seems like all of them are doing it now. Otherwise, I'm pleased with it.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Wonderful Tablet
Color: Gray, Size: 128 GB, Style: Tab A11+
I use a tablet mainly for browsing the web, watching media and reading. I didn't want to spend $350 for a new iPad so started looking at budget Android tablets. After reading and watching reviews I settled on the Galaxy Tab A11+ and I'm glad I did. It performs great even for games like Call o Duty Mobile and is snappy for web browsing and watching videos. The screen is a lower resolution than my old iPad but I really don't notice a huge difference. Overall a great tablet for a good price.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Great tablet
Color: Gray, Size: 128 GB, Style: Tab A11+
Bought this for my wife on her birthday and she loves it. Really great tablet - right size, great color and screen clarity and plenty of storage and speed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
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