5mW 650nm Red Laser (Cross)


5mW 650nm Red Laser (Cross)



“Crosshair” lasers are commonly seen in power tools; generally they are used to display straight lines on material to aid in lining up a cut or a drill hole. We think being able to project these crosshairs onto something could make an interesting addition to many electronics projects. The laser is rated as Class IIIa / 5mW and has an integrated driver circuit. Simply power the diode with 2.8 – 5.2V DC and the laser will operate.

Please be sure to read the Laser Safety Wikipedia Page!


  • Weight: 11.85g
  • Diameter: 10.11mm
  • Length: 32.82mm
  • Wire length: 100mm
  • 650nm wavelength
  • 2.8 – 5.2V DC voltage
  • 25mA max current draw
  • Operating temperature -10°C to 40°C

Only 1 left in stock (can be backordered)

SKU: LSR-003. Category: . Tags: , , .
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Additional information

Weight 7 g


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