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OXLasers 3.5W 450nm Focusable Blue Laser Module for DIY CNC Engraving Cutting Machine with PWM for CNC 3018 (3.5W)

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  • OXLasers 3.5W 450nm Focusable Blue Laser Module for DIY CNC Engraving Cutting Machine with PWM for CNC 3018 (3.5W)

OXLasers 3.5W 450nm Focusable Blue Laser Module for DIY CNC Engraving Cutting Machine with PWM for CNC 3018 (3.5W)

(2 customer reviews)

Frequency: <15khz, PWM/TTL: 0-5V , Please add a fan when engraving or cutting, in case smoke damage its lens.

Please press the button on the driver board to get it work!

When you connect this module to your controller board, please pay attention to the pin positions of 12v+ GND- and PWM/TTL, red wire=12V+, black wire=GND-. Yello wire=PWM+, white wire=PWM-(3-4pin wire). So Red Wire must be connected to the 12v+ pin on your controller board’s interface, Black Wire Must be connected to the GND- pin and Yellow Wire must be connected to the PWM/TTL pin, if you use 3-4pin wire, White wire should be connected to the PWM- pin.

if your controller board’s interface pins are in different position, please change the wires position to make it match the positions of + – PWM of your interface. If the wires connected wrong, it will damage the diode and the driver board.Use a 12V 3A+ DC adater connect with the 3Pin-DC cable, you will be able to connect it to 110-240V power source directly! And don't forget to press the on/off button on the driver board to get it work!

Wavelength: 450nm, Output: 3.5 , (W), can engraving & marking on wood, leather , cardboard and plastics.

SKU: B089LRSL1Z Category:

Description

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Additional information

Package Dimensions

5.87 x 4.45 x 3.39 inches

ASIN

B089LRSL1Z

Customer Reviews

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Best Sellers Rank

#211,343 in Arts, Crafts & Sewing (See Top 100 in Arts, Crafts & Sewing)#329 in Wood Carving Tools

Item Weight

11.7 ounces

Manufacturer

zhuo long dian zi

Date First Available

June 3, 2020

2 reviews for OXLasers 3.5W 450nm Focusable Blue Laser Module for DIY CNC Engraving Cutting Machine with PWM for CNC 3018 (3.5W)

  1. P. Riley

    The media could not be loaded.  The oxlaser 5.5watt works better then expected this is the 40x40mm aluminum block for added cooling. I 3d printed a air assist bracket cutting 2.8 mm birch wood 3 passes at 450mm/m.

  2. TimG45

    My 2.5w OXLaser decided to quit burning anything – it still fires, just not hot. I did get this 3.5w today and was able to complete a project that I was working on. I did have to change the wiring so the lined up appropriately. This does burn a little hotter than my 2.5w, so I was able to increase the speed of travel so the same project takes roughly 2/3 the time as it did with the 2.5w.OXLasers did it right. The unit is compact and self-contained with built in cooling and its own power switch.The description does say that it will not work with an Arduino board. I’m using an Arduino Nano running GRBL 1.1 and it is running perfectly.I would (and did) buy OXLasers again.

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