100% brand new and high quality
Material: Electrical components
Color: See pictures
Specifications:
Circuit control: 12V step-down circuit, constant current output (current and voltage are all can adjustable)
Output Specifications: Max 3A
Input voltage: 8-14V
Scope of application: 200mW-3W 405/445/450 / 520nm red, green and blue laser drive power
Component height: 13mm (including power board)
Features：
For the laser driver, it can be used for various types of Reduced voltage constant current source.
AC / DC can be used, regardless of positive and negative input to improve the non-professional user convenience.
Widely used in a variety of stage laser light with TTL modulation, can work long hours.
Size: See the picture
Quantity:1Pc
No retail package
Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!!