650nm 5mW Red Laser Diode Module for Laser Sensor
This mini 650nm 5mW red dot laser diode module is built for laser aiming, standing out with its tiny size—perfect for compact aiming tools where space is tight, like small scopes or DIY targeting devices.
This mini red laser diode module emits 650nm green laser, a wavelength brighter to the human eye, making the dot clear even in daylight or dim environments. With 5mW stable output, it delivers a sharp, consistent red dot for precise aiming, no blurring or dimming.
Its mini design adds big value: this 650nm 5mW red laser module is 6×10.5mm, and it weighs just 2-3g. You can easily tuck it into small aiming devices, mount it on lightweight brackets, or integrate it into handheld tools—no bulky setup needed.
This mini 650nm 5mW red dot laser diode module suits a range of aiming needs: small-scale shooting practice aids, DIY drone targeting, outdoor equipment alignment (like telescope aiming), and hobbyist project targeting. 
Core Specification :
| Wavelength |
650nm |
| Output Power |
5mW |
| Working Voltage |
2.3V |
| Beam Mode |
Dot beam |
| Beam Size |
≤2mm @1m, Adjustable/ Fixed |
| Housing Size |
6.0*10.5mm (Customizable) |
| Lens |
Acrylic lens |
| Lifespan |
> 10,000 hours |

Product Display :

Our Services :
We have over 15 years of experience with Lasers. We offer professional OEM& ODM service for laser modules from 375nm to 1064nm!
| Item |
Parameter |
| Wavelength |
375-405nm |
425-488nm |
515-520nm |
635-670nm |
780-980nm |
| Single Diode Module Optical Power |
20mW-3W |
20mW-3W |
10mW-1.6W |
5mW-2.5W |
5mW-75W |
| Multi Diodes Module Optical Power |
3W-200W |
6W-500W |
1.6W-50W |
2.5W-30W |
75W-100W |
| Operating Voltage |
3-5V/6V/ 12V/ 24V/ 30V/ 110V/ 220V/ 240V etc. |
| Beam Mode |
Dot/ Line/ Cross/ Grid/ Muti-lines/ DOE etc. |
| Fan Angle Options of the Line Beam |
5°/10°/15°/20°/25°/30°/45°/60°/90°/110°/130°/180° etc. |
| Optical Lens |
Acrylic lenses, glass lenses, wave lenses, Powell lenses etc. |
| Dimension |
4*8mm/ 6*10.5mm/12*15mm/9*21mm/16*66mm/ 33*33*55mm/ Customizable etc. |
| CDRH Class |
class1/class2/class3R/class3B/class4 |
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