Description
- Wave Length: 450nm. Output: 5.5W/5500mW, Focusable, Purple Heatsink, 3pin interface
- Frequency: <15khz, PWM/TTL: 0-5V , Please add a fan when engraving or cutting, in case smoke damage its lens.
- When you connect laser 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 laser 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.
- can engrave on wood, leather, cardboard, can not engrave on metals and any transparent material, can cut <3mm plywood and cardboard in speed of 100-150mmw, and 1-3 passes
- ›See more product details
Style:5.5W
Technical Parameters: Laser wavelength: 445nm-450nm blue laser spot type: retangular spot (adjustable) Output power: 5.5W Size: (40*70mm) Drive mode: external ACC constant current drive Cooling method: forced air cooling Operating voltage: 12V DC Shell material: aluminum, surface anodized Collimator lens: optical glass coating HEAT SINK COLOR: Purple PACKING LIST: LASER*1 3PIN CABLE*1 3PIN TO 4PIN CABLE*1 SAFETY GLASSES*1
