450nm Focusable Blue Module for DIY CNC Engraving Cutting with PWM for CNC 3018
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Description:-
450nm Focusable Blue Module for DIY CNC Engraving Cutting with PWM for CNC 3018
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, can engraving & marking on wood, leather, cardboard and plastics.
Specifications:-
- Wavelength: 445nm-450nm blue
- Spot type: rectangle dotted (adjustable)
- Output power: 3.5 VV
- Size: 3.5W(33*70mm)
- Drive mode: external ACC constant current drive
- Cooling method: forced air cooling
- Operating voltage: 12V DC
- Control interface: 3pin (PWM, GND, 12V+)
- Shell material: aluminum, surface anodized
- Collimator lens: optical glass coating
Product Includes:-
1x Engraving Module
1x 3PIN CABLE
1x 3PIN TO 4PIN CABLE
1x 3pin-DC Cable
1x SAFETY GLASSES