Home/ELECTRON TUBES/Electron tubes/Electron tube 6P31S (6П31С) = EL36Electron tube 6P31S (6П31С) = EL36(images are for illustrative purposes only)product ID1000485ManufacturerSvetlana, St. Petersburg, RU3.12 $Priceavailable pc Add to cart(recycling fee is counted in the price)