KY-008 3pin 650nm Red Laser Transmitter Dot Diode Copper Head Module for arduino DIY Kit

SKU: 181110

0.31 0.28 Piece 0.28 USD

¥ 2.20

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Description:

  • Dot laser

  • Operating voltage 5V

  • Power 5Mw

  • Wavelength 650n m

  • OD 6mm

  • This 5V laser head very easy to use, you can use Arduino control, do controllable laser pointer, theft detection, etc. interesting application devices.

  • Whenever the laser can not point to themselves or others eyes, even if the case is closed the laser will have to open the possibility of error.

  • The laser is not a toy, do not give children, mental insufficiency, for people who do not understand the use of the laser characteristics, in this case, can easily lead to injury.

  • The use of lasers should wear special goggles, for the invisible laser, this point is particularly important.

  • The laser can not shine in vehicles, aircraft and other transport vehicles someone.