450nm 445nm Blue Laser Diode LD Drive Board 3.5W 12x22mm

 

Description:

 

Circuit control: 5V  circuit, constant current output, to ensure stable light output 5.8-12V power through

Dimensions: 12 * 22mm (W * L)

Reverse polarity protection: a unique reverse polarity protection design, no need to worry about the battery discharge burning plate

Pin definition: 445nm driver board designed specifically for the pad. You only need to weld it according to the foot a triangular arrangement

Polarity definition: module housing is positive,trailing bonding pad is negative
 

 

Package:

 

1 x Drive-450-3.5w-4.5A-12x22-XL 445nm 450nm 3.5w Blue Laser Diode LD Drive Board

 

 

 

 

Shipping Notice       

                                                                                                                         

 
 
Country
    
       

 

Shipping time by Registered Air Mail or E-packet delivery             
 
Shipping time by FedEx/DHL/EMS
             
United States      

    5-15 business days      

    3-7 business days       

Japan, South Korea   

    5-20 business days       

    3-7 business days         

United Kingdom,Canada, Germany, Austria, Holland, Czech, EU        

 

    15-25 business days

             

 

   4-7 business days

          

Spain, Russia, Italy, France, Mexico, Indonesia, Malaysia, India, South Africa, American & Asian countries             

 

 

    15-55 business days

 

 

   5-15 business days 



 

 

 

 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
Case & Return
 
Please don't easily open an ebay/paypal case or return, do ctc us and tell what's the problem, we will try to solve any problems and cover your rights.Thanks!
 
 
 

Payment Method


Paypal Only



Shipping Method

 

1.We ship to USA by e-packet delivery shipping method,to other country by registered China Post Air Mail, to most of countries, it takes 10-20 business days to arrive if no shipping delay is incured. but to some remote countries,such as South America, Africa and East Aian countries, it may take longer time 40-60 days,so please be patient to wait.

2.If you need items urgently please paid for expedit shipping fee,then we will ship by fast shipping way such as Fedex, DHL, Aramex and EMS. Please send us message to indicate a shipping way as your special requirment.Or we will choose shipping way for you randomly.
 
 
 

Feedback & DSR


Please place positive feedback and give high DSR score to us if you are satisfied with our quality of our products and our quality of our service, if you are not happy with your purchase for any reason, please ctc us first for solutions. We solve all your problems and we cover all your rights. Thanks for your support!

DataCaciques