Purchase Qty. Reference FOB Price
1-99 Pieces US$28.00
100-999 Pieces US$25.00
1,000+ Pieces US$20.00
Product Description
Specification: Wavelength:445~455nm Output Power(CW): 1.8~2.1mw Size:13.5*26mm Lanji Blue Laser Module 450nm 1.6W Adjustable Dot Laser Module Product Description: Item parameter Dimensions 13.5*26mm Wavelength 445~455nm Output Power 1.6W Operating Voltage 4.5~5.5V ...