Home/ELECTRON TUBES/Electron tubes/Electron tube GU-18-1 (ГУ-18-1)Electron tube GU-18-1 (ГУ-18-1)(images are for illustrative purposes only)product ID1000422ManufacturerSvetlana, St. Petersburg, RU7.17 $Priceavailable pc Add to cart(recycling fee is counted in the price)