Power supply Driver Circuit Board for Laser 808nm/830/850nm/980nm 0-600mA DC 3-5V
Specification:
Input Voltage: Voltage 3-5V DC
Working Current: 0-600mA
Constant current control, Can drive 808nm 830nm 850nm 980nm laser diodesize:Width 10mm length 20mm
Feature:
Laser housing is the positive of the power supply,negative is input by the spring hole
With Potentiometer,rotate left,the current would decrease,rotate right the current would increase.The maximum is 600ma.
Package:
1 x 0-600mA Adjustable Driver Circuit Board for Laser 808nm/830/850nm/980nm DC3-5V
Shipping Method
We ship to USA by e-packet delivery shipping method, and we ship to rest of the word by registered 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 express shipping such as Fedex, DHL, Aramex and EMS. EMS is still very slow. we will choose Fedex for express shipping without special instruction from our customers, because we have business corporation with Fedex company which provide very much fast service.
Shipping time
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Country
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Shipping time by Registered Air Mail or E-packet delivery
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Shipping time by FedEx/DHL/TNT/EMS
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United States
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5-15 business days
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3-5 business days(Fedex recomended)
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Japan, South Korea
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5-10 business days
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3-5 business days (Fedex recomended)
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United Kingdom, Canada, Germany, Austria, Holland, Czech, EU
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15-25 business days
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4-6 business days(Fedex recomended)
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Spain, Russia, Italy, France, Mexico, Indonesia, Malaysia, India, South Africa, American & Asian countries
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15-55 business days
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5-15 business days(Fedex recomended)
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Feedback & DSR
Please leave us positive feedback and 5-star DSR if you find our products and our service is of nice quality. If you think shipping speed is slow, contact us to let us know, we reimburse you shipping charge. If you have any problems with the product, please contact us also to solve it. If you just don't like our products, please just send back to us for new replacement or full refund.
Case & Return
Please don't easily open an ebay or Paypal case or return case with us, tell us what is the problem, we will solve any problems and cover your own rights.
Good Luck & Have a nice shopping experience!
