Proculus Technologies Is The Leading LCD Screen Manufacturers In The Industry Of Embedded Devices, Focusing On All-in-one TFT LCDs Including UARTs And Android Solutions. As A Custom LCD And Screen Display Manufacturer, Proculus Can Provide You The Cu ...Read More
Features: 1). Vacuum Tube: Pyrex Glass, Magnetron Sputtering Aluminum Nitride Coating. We Have Two Models: Common Tube; 3.3 High Boron Silicon Glass Tube 2).vacuum Tube Standards: 15/18/20/24/30/36 Tubes With 47mm (diameter) And 1.5m Length/58mm(di ...Read More