Purchase Qty. Reference FOB Price
1-99 Pieces US$15.00
100-999 Pieces US$13.00
1,000+ Pieces US$11.70
Product Description
Specification: 1.Wavelength:450nm 2.Output Power: 80mw 3.size:12mm*15mm 450nm Blue 80MW Laser Modules for Laser Pen Product Description No Item Parameter unit 1 peak wavelength 450±5 nm 2 optical output power 80 mw 3 operating voltage 6 v 4 wire length 15 cm 5 ...