Item Features: 100% Brand New and High Quality Resin Package Good Reliability High Sensitivity Small Volume Quick Response Excellent Spectral Characteristic Maximum voltage: 150V-dc Maximum power consumption: 100mW Environment temperature: -30--- +70°C Package: 20pcs / Pack Application: Photo-switch, Light Control, Electronic Toy, Light Control Lamp, Photoelectric control, Industiral Control, Camera Automatic Photometry, Electronic Alarm etc.