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CNC 450nm 15000mW 12V TTL Fixed Focus Laser Module Diode PWM Marking on Stainless Steel /Engrave On Stone DIY Laser Engrave 15W.-in Woodworking Machinery Parts from Tools on Aliexpress.com | Alibaba Group

Color: Blue Gold
List price: US $415.60
Price: US $224.42
You save:US $191.18 (46%)

Item Specifics

Model Number:
15W 12V 450nm TTL/PWM
Brand Name:
15W/15000mW TTL
Fixed Focus
Special Usages:
Marking on Stainless Steel/Anodized AluminumOutput P, Engrave On Stone
Colors of product:

Product Description

15W 15000MW 12V 450nm Fixed Focus Laser TTL Laser Module


Output Power: 15W average 8W
Wavelength: 450nm
Beam Shape:0.1mm Point
Power Prot Input Voltage: DC 12V
PWM Prot Input Voltage: DC 5V
Focal Length: Fixed focal lengh, Focal length 1.8cm
Driving mode:External ACC Constant Current Drive
Cooling method: Forced air cooling
Power Supply Interface :XH2.54*3P
Operating Temperature: -40 ℃ ~ 75 ℃
Suitable for: Engraving on Anodized Aluminum, Ceramics, Stone, Stainless steel, MDF, Balsa, Paper, Wood, Fabric, Plastic, Leather, Plywood, Foam, Paper, ect (Can Not Engrave: Metal, Glass, PCB, Reflective Material, Transparent Material)
1. Made of high quality hard aluminum and brass material, the surface is by anodized and sandblasting, not easy rust,very durable.
2. It can be used to marked or carving on anodized aluminum, stone, foam and other materials easily.
3. It can cut 3mm wooden materials including Plywood and ect.
4. With heat dissipation fan, make it with longer service life.
5. One of the most powerful diodes available, upgrade your Wood engraver to a Metal Marking Machine.

Package Included:

1 x 15000MW 12V 450nm TTL Fixed Focusing Laser
1 x 60cm 3 Pin Cable
1 x Protection Glasses


1. Please wear protective glasses while using the laser module.
2. The Laser dot could NOT be adjusted, please make sure the distance between bottom of the laser module and engraving material is 16mm (Use the plastic column to do it). Or it will influence the result.
3. Please connect to the driver board carefully! The Red is for 12V+, the black is for GND-, the yellow is for Signal(S). Please make sure you know how to connect it, otherwise it might damage the laser module!
4. TTL and PWM is compatible, it can run only one of them at the meanwhile.

1. We accept Alipay, West Union, Paypal. All major credit cards through secure
payment processor ESCROW.
2. Payment must be made within 2 days of order.
3. If you can't checkout immediately after auction close, please wait for a few
minutes and payments must be completed within 2 days.

1. Defective or wrong item. We will be offered replacement or refund after
offer receive the pictures to prove it.

2. If you want to replacement, you need to pay sectional shipping fees of re-send.

3. If you want to partial refund, we will refund to you by paypal, thank you.

1. We'll ship out the item within 3 days after payment verified.

2. The address we will ship the item is derived from information. Buyer should
make sure that the shipping address is corrcect.

3. Please contact us if you didn't receive your goods, we will try our best to solve
the problems.

Our goal is 5 stars, if you have any problems about the items or services, please

feel free to contact us, we will try our best to help you and make

you satisfied, thank you!

Expert Review

Review by: Lisa G.
Whoever manufactured this is a genius! Whether you require an item of this form this one OPERATES WELL!! believe me, I realize what I’m speaking about. I have only had it for one day, but I have to come on here to leave a positive opinion: CNC 450nm 15000mW 12V TTL Fixed Focus Laser Module Diode PWM Marking on Stainless Steel /Engrave On Stone DIY Laser Engrave 15W.-in Woodworking Machinery Parts from Tools on Aliexpress.com | Alibaba Group is accurately what is described. The price was profitable and supply and aid was winning.

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I bought it based on the enthusiastic references and awesome sum. For this sum, I am very contented. I love this product! It’s one of the best I have ever bought, no pity at all. This is adequate to my wishes better than any of the other articles that I have used. I can't believe I didn't get this faster.

If you want an article like this, this is an high option. 5* all the way. I'm apparently happy about it – I’m even going to purchase more when they are on sale. This product is certainly one of those details that make life better. It more than accords all the characteristics that are vital for me. Great idea – winning product overall.

OK, I'll stop chattering, but I just had to give this winning product a little positive feedback. I highly recommend!
Overall Rating
Review Summary

Tested it for the first time a couple of days ago and I indeed appreciate it. This product is perfect! No disappointment at all, though I had a lot of doubts before the purchase. Quite a surprising stroke of luck after all past remorse :-)

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