1pc Industrial 532nm 5mw 3.7-5V Green Dot Laser Module 12x35mm DIY

Note: factory processing laser module, tail switch color white and black random delivery, black and red lines sometimes welded, sometimes not welded, is also random delivery,  thank you!

Specification:

Output power: 5mW

Wavelength: 532nm

Working voltage: 3.7-5V

Operating temperature: 10 ℃ ~ 35 ℃

Duty cycle: 45 seconds ON, 15 seconds OFF.

Life span:> 4000 hours with proper use.

Laser shape: DOT

Focusable: N / A

Material and color: brass

Dimensions: ¢12x35mm (Not included PCB)

with switch and spring on the PCB, can be used to DIY laser pointer

NOTE:

Turn off when it is heat, be cooled down before use.

Can be placed in the heat conductivity of the metal block

and ventilated environment to increase working hours.

Package:

1pc 532nm 5mw dot laser diode module