Nichia 3.5W+ 450nm Blue Laser Diode (9mm) NDB7A75 (New, original part)

 Packed in antistatic bag with datasheet. Rated at 3.5W continuous (2.3A), 3.0A max, in our tests capable of 5W+. Fitted with static protection device.

From Manufacturers Datasheet:

• Wavelength: 450nm
• Optical Output: 3.5W @2.3A
• Max. Operating Current: 3.0A
• Max. Operating Voltage: 5.2V
• Package Size: 9mm
• Built-in Static Protection