Parameters

Wavelength:850nm
Output Power:3.5mw
Working Voltage:DC3.2V
Working Temperature:＋15 ℃~＋35 ℃
Laser Shape:Dot(rectangular to oval)/Line/Cross
Focusable:yes
Material:Aluminium
Dimension:12x30mm or 12x40mm

Features
1.Two-wire input, the red line is positive, black line is negative.
2.This 850nm 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 IR laser protection goggles when you work on it.

Package

1pc New 3.5mW 850nm Infrared IR Laser Diode Dot/Line/Cross Module DC3.2V Focusable Unit w/12mm Heatsink