Purchase Qty. Reference FOB Price
10-999 Pieces US$4.62
1,000-9,999 Pieces US$4.30
10,000+ Pieces US$3.08
Product Description
Specification: 1.Wavelength:650nm 2.Output Power: 5mw 3.size:6.5mm*10.5mm 650nm 5MW Red Laser Module for Pm2.5 Sensor Product Description No Item Parameter unit 1 peak wavelength 655±5 nm 2 optical output power 1 mw 3 operating voltage 3-5 v 4 input current 20 mA ...