450nm 2.5W Blue Laser Engraving Module 12V DC with Cooling Fan

Upgrade your DIY laser engraving setup with this 450nm 2500mW (2.5W) blue laser module, designed for laser engraving projects, marking experiments, and integration into compatible DIY laser engraving and CNC systems.

Featuring a compact aluminum housing with cooling fins, an integrated cooling fan, and a 12V DC power input, this blue diode laser module is suitable for hobbyists, makers, electronics enthusiasts, and developers working on compatible laser engraving applications.

Key Features

• 450nm Blue Laser Wavelength: Produces a blue laser beam suitable for compatible laser engraving and marking applications.

• 2.5W Optical Output Power: Rated at 2500mW laser output power for DIY engraving and marking projects.

• 12V DC Power Input: Designed for use with a compatible regulated 12V DC power supply.

• Integrated Cooling Fan: Fan-cooled aluminum housing helps dissipate heat during operation.

• Compact Design: Measures approximately 33 × 33 × 75mm, making it convenient for integration into compatible engraving systems.

• DIY Project Integration: Suitable for custom laser equipment and compatible CNC laser engraving configurations.

• Engraving Capability: Supplier demonstration images show engraving on wood. Results depend on the material, focus, movement speed, and operating conditions.

Technical Specifications

Applications

This 450nm blue laser module can be used for a variety of compatible projects, including:

• DIY laser engraving machines

• Wood engraving and decorative marking projects

• CNC laser engraver integration

• Laser marking experiments

• Custom laser equipment development

• Educational and technical research projects

Note: Material compatibility and engraving performance vary depending on the engraving platform, material properties, focusing, and operating parameters. Cutting depth and processing speeds are not specified by the manufacturer.

Compact Design and Active Cooling

The module features a finned aluminum enclosure and an integrated cooling fan to help manage heat during laser operation.

Its compact 33 × 33 × 75mm form factor makes it suitable for applications where mounting space is limited. Check the mounting dimensions and electrical compatibility before installation.

Package Contents

• 1 × 450nm 2.5W Blue Laser Module

• 1 × Laser Safety Goggles (supplier-listed accessory)

Important: A complete laser engraving machine, CNC motion platform, and external power supply are not confirmed as included.

Compatibility and Installation

This is a standalone laser module rather than a complete laser engraving machine.

Before purchasing, please verify the following:

• Your equipment supports a 12V DC laser module.

• Your power supply meets the module's electrical requirements.

• The module's physical dimensions are compatible with your mounting arrangement.

• Your controller and wiring are compatible with the module. PWM/TTL control capability has not been confirmed.

Laser Safety Warning

WARNING: HIGH-POWER CLASS 4 LASER PRODUCT.

This 2.5W laser can cause permanent eye injury, skin injury, and fire hazards. Never look directly into the beam or at hazardous reflections.

Use a properly enclosed engraving setup with appropriate interlocks, ventilation, and fire precautions. Wear independently verified protective eyewear suitable for 450nm and the laser's power level. The included goggles have no independently verified optical density specification and should not be relied upon without verification.

Keep this module away from children and untrained users.

Why Buy from Lilly Electronics?

At Lilly Electronics, we supply laser modules, laser accessories, electronic components, and technical products to customers worldwide.

Contact us before ordering if you need assistance checking module dimensions, electrical requirements, or compatibility with your equipment.Fan Cooled Laser