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SHENZHEN G-SUN OPTOELECTRONICS CO.,LTD
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500mW-1 W 445nm/447nm/450nm Blue Laser Drive Circuit Board / Double lithium

500mW-1 W 445nm/447nm/450nm Blue Laser Drive Circuit Board / Double lithium

Place of Origin : China
Certification : CE
Model Number : GS-SMD445
MOQ : 100pcs
Price : 6.0USD
Packaging Details : in bubble bag
Delivery Time : 3-5 days after confirm your payment
Payment Terms : Paypal , Western Union or Bank Transfer
Supply Ability : 10000pcs/month
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Design Features:

Circuit control: Step-down circuit, constant current output

Size: 20mm (L)*15mm (W)

Output Current: >2.5A

Reverse Connection Protection: The unique design of the reverse connection protection, don't need worry about burning plate when batteries put in the wrong way.

Quick Start Protection: With soft start protection, even though you turn on or turn off power supply frequently, it won?t damage the laser diode.


Pin Definition:

The pad is designed for 445nm driver board, you only need to weld according to the pin arranged in triangle , not like the other plate, to cut off one foot, or staggered welding.


Polar Definition:

Module shell is positive, back ends pad is negative. It is recommended that use 2pcs 3.7V lithium battery (such as 16340 /18650 /14500 and 18500) , or use 5.5V DC power supply directly.



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500mW-1 W 445nm/447nm/450nm Blue Laser Drive Circuit Board / Double lithium Images

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