Philips Miniwatt Mullard 4654 EL50 metal base 18W. NOS NIB. 11 Pcs
For sale is a super rare lot of 11 Pcs Miniwatt / Mullard 4654 / EL50 metal base 18W power tubes. All these tubes have "dubble D getter". I also have a lot of these tubes for sale that has the "hollow disc getter" Please look at my other auctions. These are predecessor of the EL34 metal base. Please look at the pictures. The tubes have been tested on my AVO CT-160 tube tester. Test conditions Va 250v, Vs 250V, Vg -12,5V, Vf 6,3V.