40W Laser Module Head CNC DIY Fixed Focus 450nm Blue Light for Laser Cutting Engraving Machine Spot Compressed Technology

SPECIFICATIONSBrand Name: HUAHENGCHICertification: NONEOrigin: Mainland ChinaModel Number: D-B5500S laser head 40W Laser Module Head CNC DIY Fixed Focus 450nm Blue Light for Laser Cutting Engraving Machine Spot Compressed Technology Laser Module Features： - Designed for Laser Engraver, 3D printer, CNC Mill, DIY Engraving and Cutting, this 40W laser module is widely used on CNC3018 Pro, Max, Plus, it's compatible with most 2-axis, 3-axis, 4-axis cnc controller boards in market. - Fixed Focus, no need to focus, easy to use. - Can engrave mirror stainless steel directly. - Can cut 4-5mm Plywood by one pass. - Can work without wearing laser safety goggles because of the red protective cover on the laser head. - Engravable Materials: MDF, Balsa, Paper, Wood, Fabric, Plastic, Leather, Plywood, Foam Paper, Anodized Aluminum, Stainless Steel - Cuttable Materials: Cardboard, Non-woven Fabric, Plywood, MDF, Acrylic, some thin plastic board General Specifications: Model：450nm Laser Heatsink Material：Aircraft Aluminum + PCTG Luminous Color：Blue Housing Size：40mm x 40mm x 119mm Cooling Mode：12V 10000 rpm 40mm cooling fan Optical Lens：φ9 Glass Lens TTL&PWM Modulation：YES, Compatible with Both TTL & PWM Modulation Wire Rod: 22# 3P2.54 Terminal Reverse Wire 90mm Product Net Weight: 185g Technical Parameters： Electric Power：36W Optical power output：4.5-5.5W Effect power output: 40W Laser Wavelength：450-460nm Beam Shape：Dot ( Not Focusable ) Operating Voltage：DC 12V Working Current：3A PWM/TTL Input：DC0/5-12V Input Interface：PH2.0-3Pin (+,-, PWM/TTL) Safe temperature range：<60 ℃ Life Time：20000 hours Package includes: 40W laser module *1 80cm 3pin cable *1 BUYING TIPS● Feel free to contact us for the specification or GRBL software if needed.● If you have any questions about our product, please let us know, and we are always ready and will try our best to help you!● If you need an invoice, please leave us your email address and we will send it to you by mail within 8 hours.● Please leave your full name and ensure your phone number address and postal code are detailed, correct and available for contacting. If you need to change to a new address, contact us as soon as possible.PAYMENT● We acceptAlipay, West Union, T/T. All major credit cards are accepted through secure payment processor:ESCROW.● Payment must be confirmed within 3 days.SHIPMENT AND TRACKING●WORLDWIDE SHIPPING.（Except some countries andAPO/FPO）● Orders will be processed timely after payment verification.● We only ship to the confirmed order address. Your order addressMUST MATCHyour shipping address.●SERVICE TRANSIT TIMEis provided by the carrier, excluding weekends and holidays. Transit times may vary per different countries and regions, particularly during the holiday season.● If you don’t receive the product you purchased within 30 days, please contact us in time. We will track the order and get back to you as soon as possible.TAX AND CUSTOMS● Any import tax or customs fees isNOT INCLUDEDin the price and shipping fee, it's responded by buyers .● Any questions, please feel free to contact us.GUARANTEE and RETURN and REFUNDUpon/After transaction, it is deemed that you have accepted and agreed to the following terms.● Please kindly check the goods condition before sign for the package. If any questions about the goods, please take clear photos or videos and send us, problems will be solved at first time.● All products are checked and packaged well before our shipment. In case it is defective, please inform us within 3 days after receiving it. If this item is in your possession more than 3 days, it is considered used andWE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.● All returned itemsMUST BEin the original packaging and youMUST PROVIDEus with the shipping tracking number, specific reason for the return, and your order#.● We will arrange the replacement for you when the situation is confirmed, and the shipping cost is bear by both seller and buyer in half.