Description

30mW 830nm Infrared IR Laser Diode DOT Module  Focusable Unit DC5V 18x45mm  TTL 100khz​

Please note that this is IR Lasers which can not be seen by naked eyes.You can get the light by night vision camera or IR detection card.
 

Parameter:

Wavelength:830nm
Output Power:30mw
Working Voltage:DC5V
Working Temperature:＋15 ℃~＋35 ℃
Laser Shape:Dot(rectangular to oval)
Focusable:yes
Material:Metal
TTL frequency:100KHz
TTL modulation Voltage:0-5V Off low, high open, normal status open
Dimension:18X45mm

Features
1.Two-wire input, the red line is positive, black line is negative.
2.This 830nm 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 first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing.
3.Please wear 980nm laser protection goggles when you work on it.

Package 

1pc 830nm 30mW Infrared IR Laser Dot Module w/TTL 100KHz