405nm 200mW Adjustable focus blue violet laser module 3~5V

$94.00

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405nm 200mW Adjustable focus blue violet laser module 3~5V

[Specifications]
Product size: L29mm*W29mm*H33mm
Wire size: length 100 ± 10 mm
Wire material: high and low temperature resistant silica gel wire
Output wavelength: 405nm
Output power: 185-210mw
Cooling mode: aluminum radiator
Spot size: focus adjustable
Working characteristics: continuous working
Shell material: Aluminum
Circuit control: constant current
Reverse connection protection: include, red is positive, white is negative, reverse connection is not working
Working voltage: DC = 3~5V(over voltage will cause instantaneous damage to circuit and module)
Working current: I < 260ma
Preheating time: None
Working temperature: - 10℃ ~ + 40℃
Storage temperature: - 10 ℃ ~ + 40 ℃
Structural features: laser tube + lens + heat dissipation shell
Note: the internal constant current circuit is provided. It only needs 3-5v power supply at the wire end to work. A 3.7V lithium battery can be used for power supply during the test

Product design features:
1. Good heat dissipation structure design, the best combination of copper and aluminum, smaller volume, better heat dissipation, meet long-term working conditions;
2. The built-in 3-5v constant current drive circuit is adopted, and the power can be constant when 3-5v is input. The integrated design of light source and circuit is realized;
3. With the external focusing design, the rotating head seat can realize the light spot size of different distances and meet the requirements of different working distances;
4. The wires are made of high quality silicone wire on the market. You don't need to worry about the wire damage when welding with electric iron.


  

405nm 200mw high power blue violet laser

405nm 200mw high power blue violet laser

405nm 200mw high power blue violet laser

405nm 200mw high power blue violet laser

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