450nm 15W Laser Module W/ Heatsink Fan Support Ttl/pwm For Diy Laser Engraver Yc

Store category Sign Up Now ! You may also like 450nm 15W Laser Module W/ Heatsink Fan Support TTL/PWM for DIY Laser Engraver YC Product Description Features:This is a 15W Laser module that could give out 450nm blue laser light.Large heat sinks and cooling fan ensure better heat dissipation during work.Support continuous light output working mode and can work for long time.This module comes with power adapter for convenient use.Suitable for industrial laser engraving machine equipment, great for DIY laser engravers.Specifications:Laser Wavelength: 450nm (Blu-ray)Output Power: 15WWorking Voltage: 12V DCWorking Current: 5AFocal length: 16mmFocal length: can be adjustedHeat dissipation: FanDriving Mode: External ACC constant current driveAC Adaptor Plug: USAC Adaptor Input Voltage: 100-240VLens Material: Optical glass with coatingLight Form: Dot, adjustable-focusModulation: TTLPWM Control: Support Payment Delivery details Terms of sales About us Contact us Payment Payment can only be made by PayPal via classifieds board. We cannot take orders or payment over the phone.To ensure your purchase is protected it will only be delivered to your registered PayPal address. If your item needs to be shipped to an alternative address please update the address in PayPal before placing your order. Delivery details - Damaged merchandise includes items that are damaged during shipping.

If a shipment arrives at your door with obvious shipping damage, please refuse to accept the delivery. If you accept delivery and then find shipping damage, please save all packaging material and paperwork and contact us immediately. Digital photos will be required for all cases.Defective or Wrong Item Shipped- If the item you wish to return is inoperable but has no apparent damage, it is considered defective. If you receive a defective or wrong item, please save all packaging material and paperwork, and contact us immediately with the item number, classifieds board ID, and defect description within 7 days after the date of package arrived, and we will process your request immediately. Replacement item will be processed and shipped upon return and inspection of the original item.

No Claims will be accepted after 7 days. Digital photos are required for all cases of defective item.- Returned items must be in their original packaging and unused condition, or they will be rejected and sent back to you. Feel free to contact us with any questions. Terms of sales All sales are final. Return and Exchange can only be issued on defective item or wrong item shipped.

Only exchange is allowed for wrong item purchased, and customers are responsible for the return shipping cost and subsequent replacement shipping cost. Replacement item will be processed and shipped upon return and inspection of the original item. About us Our goal is to create a fun, enjoyable shopping experience. We expect to receive POSITIVE feedbacks and 5-star rating from you if you are happy with our products. If you find any problems on the item you received, please contact us to work it out before you leave negative or neutral feedback or low DSR rating.

We will try our best to offer you the best solution.Your complete 100% satisfaction is our goal. If anything is not satisfactory about your purchase please let us know. Use the contact seller button to contact us via email, all replies will be answered within 24 hrs. We strive for positive feedback and for return customers. Contact us