Infrared LED 5mm,Water Clear Lens,Wavelength 940nm, Viewing Angle 25 Degree, Forward Voltage 1.45 V, Forward Current 100 mA Manufacturer : OASISTEK Manufacturer Part No. : TOIR-50B94BCEA Specifications Wave Length/Frequency : 940nm Spectrum Width of Half Value : 50nm Reverse Current : 10uA Full Viewing Angle : 25 ํ Product Type : Infrared LED Lens : Water Clear PB-Freeอ่านเพิ่มเติม