2500mW Blue Laser Module 3-Pin DIY Laser Engraving Module Fits 3018 CNC Router

Specification: General Specification Model 2500mW Laser Module for 3018 Router Heatsink Material Aircraft Aluminum Luminous Color Blue Section Size 33mm x 33mm Cooling Mode Heat Sink Groove, Cooling Fan Dimension 85 * 33 * 33mm Power Button YES Can Engrave MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum Can Not Engrave Metal/Glass/Stone/Ceramics/Stainless Steel/Reflective Material/ Transparent Material Technical Parameters Laser Power 2500mW Wavelength 450nm Beam Shape Dot (Focusable) Working Voltage DC 12V PWM Modulation YES Input Interface XH2.54-3P Drive Mode External ACC Life Time >10,000 hours Features: - 2500mW focusable blue laser module. - Aircraft aluminum heatsink w/ cooling fan. - 6xM3 screw holes pre-drilled for easy installation. - 3 pins plug, pwm modulation, suitable for DIY laser engraving machine. - Can Engrave: Wood, Plastic, PCB, Paper, Bamboo, Ox Horn, Leather, Sponge Paper, etc. Can Not Engrave: Metal, Stone, Ceramics, Glass, Reflective or Transparent Material. * If the power are the same, what's difference between this module and other laser modules sale on BG? This item originally fits for 3018 CNC Router. Since the spindle motor holder on 3018 is about 42mm in diameter, this item is the one produced by the original manufacturer of 3018 and it has an appropriate section for installation. Notice: 1. Please wear laser goggles during usage, avoid to touch the laser directly to the eyes and skin. Keep away from children and pets. 2. Perfectly fits for 3018 CNC Router, comes with 3 pin connector cable for connection to the controller board. 3. Note that the laser module works less than half an hour in one time, and please wait until it has cooled down before continuing the work. 4. The warranty period of laser module is one month. If you have any quality problem(Except individual situation like using the laser module more than 30 minute one time and casue the damage ) please feel free to ask our customer service for a help. Thanks for your understanding. Package Included: 1 x 2500mW Laser Module 1 x 3-Pin Connector Cable