Welcome to our store, all of our products are from Chinese manufacturers and exported to 170 countries in Europe, America, Latin America, Asia, etc., with the lowest price and best quality, welcome to buy our products, model: 40WLaser Professional module, easy to install, low loss, provides a wavelength of 450nm, is used to efficiently and accurately engrave and cut plastic, wood, paper, etc., suitable for a variety of engraving machines.trait:High-quality material: laser module, durable aluminum alloy housing, fast engraving speed, low power consumption, good stability and long service lifeWork efficiently: The adjustable, flexible and easy-to-use focusing laser head ensures fast, clear, efficient and high-precision engraving.Strong skill: can engrave metal, wood, leather, rubber, acrylic, etc., or cut wood and acrylic (power determines skill)Easy to assemble: The laser module body is small and compact, the cable length is 28cm, and it comes with a nut, which is easy to installWide range of applications: It is used in conjunction with laser cutting machines, laser engraving machines, CNC engraving machines, DIY lasers, etc., and is compatible with most engraving programs.The XZ Laser Module*40W newly upgraded is powerful, the engraving speed is 6-7 times faster than the traditional laser module, and the engraving effect on steel is stainless better.The laser engraving accuracy is 3-4 times higher than the traditional laser module, the conversion is faster and more accurate, and it is more accurate and accurate.The laser power and power are calculated according to international standards, and the actual power is normal. real power. (The product parameters and product information they describe are the result of rigorous testing) Parameters40W techniciansLaser Light Source: Semiconductor Blue Light HousingMaterial: Aviation AluminumColor: Black AuroraModule Core Material: Copper HousingSize: 40-70mmOptical Output Power: 40WFocusing power: 40WLaser Wavelength: 450nmPower supply voltage: 12VPower Control: PWM/TTL (0-5V Signal Control Voltage)Supply Current: 4AInterface Specification: 3 pins 2, 54/4 pins 2.54Light Shape: FocusThe list includes: 4P line*1, 3P line*1, CC short line*1, column focal length*1, glasses*1, laser module*1. (The color of the glasses was sent randomly)The service life is 16800 hours. (If the smoke is hazy, add a fan when scrubbing or cutting)The whole body improves the laser protection cooling air cover to make the machine have a longer, longer-lasting and better quality service lifeBuyer's reading: pay attention to the sequence of lines: 3P line, 12v+red line, GND-black line, pwm+yellow line, see if it needs to be replacedBuyer's reading: Pay attention to the cable sequence: 4P cable connection, 12V+ red cable, 12V black cable, TTL+ yellow cable, TTL white cable; Check carefullyNote: For industrial use only, without eye contact, children are prohibited from touching this laser product at their own risk.It can etch layers of paint and rust, it can engrave stainless steel, but it cannot engrave aluminum and copper materials. It is appreciated that carbon-containing metals can be engraved considerably, while non-carbon-containing metals cannot be engraved.It can engrave 201/304 stainless steel, titanium steel and anodized aluminum, stone, MDF, balsa, wood, fabric, plastic, PCB, paper, bamboo, horn, leather, sponge paper, etc.Cannot be engraved: copper raw materials, aluminum raw materials, steel raw materials,Cutting materials: plywood cutting, black acrylic cutting, leather, paper, etc.The cut only shows if the module has real laser power. Real Dust The CutsEngraving Instructions: Engraved reflective objects must be painted black before engraving; otherwise, the reflected light will easily damage the laser lens;After purchase, if you still have questions about the product, please refer to our after-sales service, someone will help you solve the problem, we will serve you wholeheartedly,Before purchasing, please ask any questions and we will be happy to answer them.Thanks for coming!Q: When did it originate? How long will it take to deliver?A: Our products have been stocked in mercadolibre, Mexico. It ships immediately after your purchase, usually the next day.Q: Is this product available? When will it be delivered to:R; Best regards! This product is available. Our products are already in the local mercadolibre warehouse in Mexico. When you place an order, it will be delivered to you the next day.Q: How to get an invoice?A: We provide invoices in international common format. You can send us a message on the purchase order and we will invoice you. Or you can also tell us your order number and we can also send you an invoice in the order message box.