wavelength: 808nm Output Power: 180mw Current: <100mA Power supply TTL modulation: 5.0 Vdc Voltage and Frequency: 0-5 V TTL 0-20KHz Dimensions: 18 mm x 45 mm
The Lens focus is adjustable, not fixed, can adjust to an appropriate spot size, and then fix it. Three-wire input, the red line is positive, black line is negative, TTL signal yellow line is positive
Feature:
1.Working Voltage 5.0V, red wire for 5V+, black wire commonly for 5V- and also for TTL -, Yellow wire for TTL +. If you only connect its black wire and red wire, the laser would not work, you also need to connect its yellow wire (TTL+) to 5v+. 2.It is 808nm near IR laser,the laser light is invisible to the naked eyes, but with using DDC/infrared camera/Phone camera you can get it. Buyers who buy IR lasers please make sure you know it.
Package:
1pc 5 VDC 808nm 180mw Infrared Laser Module with TTL 0-20KHz 18 x 45mm
