F-9 Ф-9 Melz PMT Vacuum Photocell Tube For Education DIY Decor etc. 360-850nm
Photocell with antimony-sodium-potassium-cesium (multi-alkaline) photocathode, with a side optical input. We will make every effort to fix any problem. Lot for 1 pc. Height: 80 mm • 3" 1/8.