Wavelength 532nm Output Power 50mW Green Line Laser Diode Module, Focus Line Locator Laser Diode Module Clear Positioning with 5V Adapter and Adjustable Holder

Features:

Size:18x75mm
Wavelength :532nm
Power: 50mW
Working Voltage:5V
Current : <220mA
Laser Shape : Line (Fixed Focus)
Material: Aircraft Aluminum

Connect Adapter interface: international standard female interface DC specification 5.5×2.1mm, and the inner core is positive +.

It has a clear line for accurate positioning. It is widely used in clothes cutting, wood cutting, mechanical positioning,etc.

If you just need a simple laser modules with dot shapes, check this 10PCS 10mw 532nm green laser module head DC 3V 4.2V Laser . 

Adapter:

Inout: AC100-240V 50/60Hz
Output: 5V 1A
Type: US/EU/AU/UK/AU-Plug

Holder:

Inner Diameter: 18mm
With clamp, specially made for fixing laser module.
It can be flexibly 360° all-around adjusted