Description

100/180/300mW 405nm Blue Violet Dot Laser Module Variable Focus TTL/PWM Modulation w/ Heat Sink 2.54-3P for DIY Laser Engraver

Specification:
Material: Aluminum + Brass
Laser Lens Material:
100mW Laser Module: PMA Lens (Acrylic)
180mW Laser Module: PMA Lens ( Acrylic)
300mW Laser Module: Glass Coated with High Permeability Film
Laser Wavelength: 405nm (Blue Violet0
Bead Shape: Dot (Variable Focus)
Working Voltage: 12VDC (8-15V)
Optical Power: 100mW, 180mW, 300mW
TTL/PWM Modulation: YES
Input Interface: XH2.54-3P
Cooling Method: Natural Convection

Optical Power	Working Current	Rated Power
100mW	80mA	0.96W
180mW	125mA	2.16W
300mW	300mA	2.4W

Feature:
1. Made of high quality hard aluminum and brass material, the surface is by anodized and sandblasting , not easy rust, very durable.
2. With heat dissipation fan, make it with longer service life.
3. Output optical power is stable, suitable for industrial equipment usage.
4. 3 Pins plug, TTL/PWM drive mode, suitable for laser engraving machine equipment usage.
This module can be compatible with TTL or PWM modulation, (But it can just select either function at a time.) while TTL can control the switch on/off and PWM can control the adjustment of laser power.
5. Can Engrave: MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper
6. Can Not Engrave: Anodized Aluminum/Ceramics/Stone/Stainless steel/Metal/Glass/PCB/Reflective Material/Transparent Material

Note:
1. This laser module has high output power, please wear goggles when testing or using.
2. Do not touch the laser light directly in case-that hurt the body and skin.
3. Keep children and pets away from the laser module when it working.

Package Included:
1 x Laser Module