532nm 300~400mW Green Dot Laser Module Laser Diode Module 2.8-3.7V Laser DIY


In stock


Day time, it can be illuminated indoors within 10 meters, it can be farther, but the lines will become thicker, the effect will be worse

Note: the shell is positive and cannot be placed directly in a contact with metal. If it will be burned out by the electric shock, please don’t wrap it with electric tape.
It must be equipped with a cooling rack to be bright for a long time. If it is not equipped with direct power for about 2 minutes, the laser will heat up and turn dark.

Brief description of the use

Products are widely used in all kinds of laser stage lights, laser pointers/laser flashlights, laser positioning, rangefinders, medical equipment, electronic production enthusiasts DIY, all kinds of industrial signs, positioners, industrial equipment and equipment, laser pointers, teaching Test light source, laser light source for demonstration, etc.

Wavelength: 532nm.
Power: 300~400mW.
Working current: 220-320MA
Operating voltage: 2.8-3.7 V
Customizable voltage: 4.5-32V
Working temperature: +20℃~+30℃.
Storage temperature: -10℃~+60℃.
Dimensions: shell diameter 13 x length 30mm (circuit board length 16 x width 11) mm total length 46mm

The red wire is positive and the black wire is negative.
The working life is maintained for more than 6000 hours

SKU: 319209 Category: Uncategorized