Description

Output Power: 30mw
Wavelength: 980nm
Operating voltage: 3.0-5.0VDC
Continuous current: <100mA
Working Temperature: -10 degree C~40 degree C
Dimensions: 12mmx30mm
Wire length: 250mm
Outlet terminals XH-2.54 * 3PIN
TTL:>2.5V ON/<1.6V OFF, High open low off , Normal status close
TTL Output: 0-15KHZ square wave
Red Wire: Power supply "+"
Black wire:Power supply"-" (common negative pole for power supply and TTL )
Yellow Wire: TTL "+"

Detail: 

TTL Output 0-15KHz square wave,genearted by a signal generator or CPU,
If you don't use TTL modulation, then you can parallel the yellow wire and red wire to become the positive + pole of the power supply, then the laser is on continuously.
Can be combined with silicon photocell to make a transmitting and receiving components
The Laser Dot size is adjustable.

This is 980nm laser module with a driver built-in is an industrial electronic component and used for industrial testament, Lab.The laser module is and precise and sensitive optical instrument. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing.

Note:It is IR laser,the laser light cannot be seen by human bare eyes with only using DDC/infrared camera get it.Buyers who buy IR lasers please make sure you know it. The 980nm Laser is invisible, but can be seen by 980nm display board, it will be displayed as a green dot on the board.You can seach the IR detection for 980nm  in my store

Package

1x 980nm 30mW Infrared Laser Diode Module w/TTL 0-15KHZ 3-5VDC