Search results for: 'as a'

Focusable Red Line Laser Features This module emits a small intense focused beam of visible red light. This module can be used in fiber optic communications, laser test tools, surgical equipments, GPS tracking, etc. At the top of the laser there is a screw that is used to adjust the laser light. Some key features are:Operating voltage: 3VRequired current for module to be turned on: Less than 40mAOutput power: 5mWLaser wavelength: 650nm Note Since the required current is less than 40mA and the ...

Dot Laser Diode Module Features This module emits a small intense focused beam of visible red light. This module can be used in laser toys, wireless telecommunications, signal equipments, etc.Operating voltage: 5VRequired current for module to be turn on: Less than 40mAOutput power: 5mWLaser wavelength: 650nmWire length: Max 120mm Note Since the required current is less than 40mA and the Arduino pins can supply this current, so this module can be connected directly to Arduino. If it were more ...