Industry Focusable 445nm 450nm 4W Blue Laser Diode Module Dot with Cooling Fan
Laser head size: 60mmx33mmx33mm (including fan)
Wavelength: 445nm/450nm
Output power: 4W
Workind current:<4A
Laser shape:DOT
Focusable:YES
Cooling method:Fan cooling
Modulation frequency: TTL modulation
Working:Long time working
Finish Color: Aluminum Blue or black
Case Material: Aluminum
The circuits control: constant current
Reverse polarity protection: with automatically identify the positive and negative
Operating voltage: DC = 12V
Warm-up time: None
Operating Temperature: -10 ℃ ~ +40 ℃
Storage temperature: -10 ℃ ~ +40 ℃
Features
1. This laser module can work for a long time with cooling fan.But please make sure to keep the laser working under 30℃.
2. Please add a 12VDC power to this laser module. Red wire connects”+” pole; Black wire connects ”-” pole. If you don't use TTL, please just leave the blue and white wire.
3. This is a focusable laser module. Please do not take off the lens adjustable part off to avoid dust.
4. Please wear 405nm laser protection goggles to protect your eyes when working on this module.(Suitable Item No:282325402465)
Package:
1 x Industry Focusable 445nm 450nm 4W Blue Laser Diode Module Dot with Cooling Fan
1pc 12V Adapter
1pc Holder
Shippment:
1.We provide free shipping to international via China Post Airmail or Hong Kong Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let Us know before payment if you need split shipment.
2. International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, Please contact us.
3.Time of Delivery:Based on the China Post Airmail or Hong Kong Post Airmail and our experience, kindly please be that that To United States / United Kingdom / Australia, it takes around 10-15 business days; To Canada, it takes around 12-18 business days; To Brazil / South America, it takes around 25-35 business days. To Italy / France / Spain / Germany/ Eastern Europe, it takes aournd 15-20 business days.
Returns & Replacements & Repair:
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. 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.
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