KY-008 Laser Transmitter 5mW 650nm Red Dot Laser Diode Module for Arduino COM54 ,R27

DescriptionThis module consists of a 650nm red laser diode head, a resistor and 3 male header pins. Handle with caution, do not point the laser beam directly to the eyes.SpecificationOperating Voltage: 5VOutput Power: 5mWWavelenght: 650nmOperating Current: < 40mAWorking Temperature: -10°C ~ 40°C [14°F to 104°F]PinoutClick here to see testing example.Package includes: 1×KY-008 Laser Transmitter Module