K20 LASERTREE 20W Optical Power Laser Cutting Head PWM/TTL Module DIY Engraving

$275.31 Buy It Now or Best Offer
free,30-Day Returns

Seller Store lasertree
(308) 99.2%,

Location: Hebron, Kentucky
Ships to: US,
Item: 226015772158

Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
Cable:3-5PIN 80CM
Operating Temperature:0~60℃
Material:aluminum alloy
MPN:DOES NOT APPLY
Fan Speed:10000rpm
Output Optical Power:20W (19~21W)
Compatible with:Various models of DIY laser engraver cutter
LASER TREE:LASER TREE
Function:Engraving/Cutting
Electric Power:24V 2.3-3.2A
LT-K20:LT-K20
Power Adjustable:TTL/PWM/Analog Modulation
Country/Region of Manufacture:China
Interface:2EDG-3.81

Store CategoriesStore CategoriesLaser ModuleLaser Engraving MachineLaser DiodesFiber Coupled LasersFiber Coupled Laser DiodeAccessoryLaser Phosphor ProductsLensOtherK20 LASERTREE 20W Optical Power Laser Cutting Head PWM/TTL Module DIY Engraving Product Description LaserTree K20 is a true 20W+ output optical power laser engraving and cutting module. It uses beam compressed technology to combine 4pcs 5.5W laser diodes into a powerful laser beam with 20W+ laser power. Parameters: Specifications: Optical power:20W(±1W) Material: aluminum alloy Wavelength: 450nm(±10nm) Light color: blue Spot form: Punctiform, Adjustable focus Input voltage: 24V 4A Interface parameters: support TTL signal control power Product weight: 635g Features 1.With driver adapter and sliding plate, wide electrical and mounting compatibility 2. Enhanced fan cooling system design provides excellent heat dissipation. 3. Air Assistance improves cutting performance and gets clean-cut edges. 4.Input cable and air tube appear orderly through fixed bayonets. 5. With the fixed focus lever, you can easily adjust the fixed focus distance. 6. Prepare a replaceable protective lens for your use. 7. Laser view window with anti-blue Light function. 8. Reliable and professional parts replacement & products service system makes it a longer service life. Air Pump: Description The air pump is an essential part of the laser module with air assisted. It provides a steady high-pressure airflow to blow away smoke and obtain clean-cut edges. In addition, it can improve the efficiency of laser processing and thus save your time. Features： 1. High-quality materials: metal nozzle, resisting high temperature 2. Large and steady air output: 27 L/min, blowing away smoke and residue produced during laser processing 3. Super silent: little noise and vibration in operation 4. Small in size: can be placed on desktop 5. Easy installation: can be easily transformed and upgraded Tip: Cutting Material Types： all kinds of wood (including walnut, cherry wood and other high-density wood), MDF, black acrylic board, cardboard, bamboo chips, leather, some plastic boards, fiberglass board. Engraving Material Types： all kinds of wood (including walnut, cherry wood and other high-density wood), MDF, bamboo, cardboard, plastic, leather, fiberglass board, aluminum oxide, stainless steel(non-specular surface), ceramics, dark stone. Additional Notes： 1. Materials that are not easily oxidized/decomposed/melted at high temperatures cannot be engraved/cut; 2. All transparent materials cannot be engraved/cut, and white/blue/purple materials cannot be directly carved/cut except for materials such as wood, cloth, paper, and leather; 3. Unoxidized aluminum, silver color alumina, copper, silver and gold cannot be engraved; 4. The electroplating material needs to determine the coating composition first; 5. All metals cannot be cut.Payment PolicyShipping PolicyReturns PolicyOther PolicyPayment PolicyTax and customs： Taxes may apply to imported goods/services and are subject to national laws. Buyers pay for the tax and customs/duties. We do not cover any tax and customs/duties in the price and shipping fee. Please contact your local customs office for details and information if you would like to know about taxes and duties. If you need any help, just contact us.Shipping PolicyShipping and tracking： We will arrange the shipment within 3 days after confirming the payment and your receiving information (including your Full name, phone number, address, postal code etc.) is confirmed. The package is shipped from China Mainland. We will send you the tracking number for all orders and you can track the package via the website. Economy shipping: Speedpak—About 7-20 working days per different countries. Expedited shipping DHL, UPS, Fedex, or others—About 3-10 working days per different countries. Returns Policy Tips: We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. （If the customer does not cooperate in verifying whether the product has a malfunction and still requests a return, we will not provide a return label or shipping cost.） As a benefit to our customers, we also provide repair within 3 Months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.Other PolicyFeedback: 1) Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much! 2)We always offer the lowest price for best goods and service to you. 3) Please contact us before leaving neutral (3 stars) or negative (1-2 stars) feedback. We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!Copyright © 2023 Dianxiaomi

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