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450nm 2W Blue Laser Diode Dot Module 2000mW/Protection Stand+12V plug

Specifications:

Host size: length 65mm * width 33mm * height 33mm
Circuit size: length 45mm * width 34mm
Output wavelength: 445nm ~ 450nm
Output power: <2W
Spot mode: Dot
Spot size: adjustable focus
Diode Model: NDB7875
Refrigeration method: aluminum heat dissipation
Modulation frequency: Modifiable
Job features: continuous work
Surface treatment: black
Shell material: aluminum
Circuit control: constant current
Reverse protection: with automatic identification of positive and negative
Operating voltage: DC = 12V
Operating current: I <2A
Warm-up time: none
Operating temperature: -10 ℃ ~ +40 ℃
Storage temperature: -10 ℃ ~ +40 ℃
Structural features: laser tube + lens + cooling shell
Note: The power supply is external

Special note: the input voltage is 12V, overpressure will lead to instant damage to the circuit and module

Package:

1x 2000mw High Power 450nm 2W Focusable Blue Dot Laser Module Cutting /Burning Matches + 12V Adapter

+Glasses

Payment Terms:

We only ship to confirmed address. Please make sure your shipping address is updated. If you want to change to another address,

please leave us a message immediately before it is mailed out. We will not take any responsibility for package missing because of the wrong address.

shipping mathod

We ship to USA by e-packet or other faster delivery shipping method, and we ship to rest of the word by Standard China Post Air Mail, to most of countries, it taks 10-15 business days to arrive if no shipping delay is incured. but to some countries in South America, Africa and East Aian countries, it can take longer time, as long as 40-60 days.
If you need items urgent, we can also ship by expedited shipping such as Fedex, DHL, UPS,Aramex and EMS. Russia just can use Express by EMS. and EMS is still very slow than other Express. we will choose Fedex or DHL for express shipping without special instruction from our customers. we have business corporation with these Express which they will provide a good severice.

Feedback & DSR

Please leave us positive feedback and 5-star DSR to us if you think the quality of our products and our service is well .

If you have any problems with the product, please keep free to contact us at first to solve it. we think communicate is a good way to solve any problem.

If you just don't like our products, please just send back to us for new replacement or full refund.we will try our best way to help you if it is our problem.so if you have any advice ,please let us know.we will do better!

We have always been trying to provide the best service and reliable products for every customer, however,

accident may happen sometimes, please contact us to deal with it at first time , thank you !