Infrared 980nm 30mW IR Focusable Dot Laser Diode Module w/ TTL 0-15KHZ

Name: Infrared 980nm 30mW IR Focusable Dot Laser Diode Module w/ TTL 0-15KHZ
Brand: JOLOOYO

JOLOOYO

Focusable 980nm 30mW IR Dot Laser Diode Module\n\n \n Notice: 980nm IR lasers can't be seen little by bare eyes.\nIt must be used with the Infrared Camera or other equipment.\n \n\n \n\n Parameters:\n \n\n Wavelength:980nm\nOutput Power:30mw\nWorking Voltage:5V\nLaser Shape:Dot(rectangular to oval)\nFocusable:Yes\nMaterial:Metal\nOperating Current:I < 100mA\nDuty Cycle:5 minutes on, 1 minute off\nTTL Frequency:0-15KHz\nTTL modulation Voltage:0-5V Off low, high open, normal status open\nDemension:12x30mm or 12x40mm\n1.Three-wire input, the red line is positive, black line is negative, TTL signal yellow line is positive,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+.\n2.This 980nm laser module with driver built-in is an industrial electronic component and used for Industrial testament, Lab.Before carrying on some laser DIY activities, please read about the technical information fis