DC 12V/24V Focusable Laser Module Cutting Kits For Engraving Machine 500mw

Specification: Wavelength: 405nm Power: 500mW Current: Adjustable Voltage: DC 12V/24V Power Supply Interface: 2.1mm DC socket (Female) Engraving Materials: Paper, Sponge, Satin, Cloth, Wood, Plastic, etc. Package Weight: 207g Net Weight: 137g Packing Size: 130*85*35mm Product Size: 33*33*75mm Feature: 1. Adjustable Focal Length. 2. 12V/24V, two models are available for choice. 3. Adapt to the vast majority of 3D printers on the market, allowing 3D printers to become laser engraving machines. 4. Can control the focal length and current, can be carved cutting. Package Included: 1 x 12V/24V Laser Module