532MD-30 532nm 1mW 4.2-5VDC Green Laser Dot Diode Module with TTL Class 2


Features:
Output Power: 30mw
Wavelength: 532 nm
Working Voltage: 5V
Working Temperature: ï‹15 „ƒ~ï‹35 „ƒ
Duty Cycle: 45 seconds ON, 15 seconds OFF
Laser Shape: Dot
TTL Modulation: 0-20khz
Material and Color: Brass
Red wire for 5V+, Black wire for 5V-, Yellow wire TTL for 5V+,3 wires together,module will work normally
Dimensions: 12 mmX60mm(including PCB)

Package:
1 x 532nm 30mW Green Laser Module 4.2-5VDC with TTL