VT-25 10Y Sylvania Vacuum Tubes Matched
Sylvania 6GJ7 ECF801 Audio Electronic Vintage Radio HAM Vacuum NOS Tubes
Model: 6GJ7 ECF801. Make: Sylvania.
Sylvania 6GJ7 ECF801 Audio Electronic Vintage Radio HAM Vacuum NOS Tubes
Model: 6GJ7 ECF801. Make: Sylvania.
(2) Sylvania NOS 6GJ7 ECF801 Vacuum Tubes Tested
NOS. Tested on my Hickok 6000A and guaranteed for 30 days upon arrival.
(2) Sylvania NOS 6GJ7 ECF801 Vacuum Tubes Tested
NOS. Tested on my Hickok 6000A and guaranteed for 30 days upon arrival.
1960s RCA made Sylvania 5879 Tube – 3 Mica, Top O Getter, Silver P (Lot# DEP)
Tube features silver-round-plate, 3 mica spacersand a top-mount ‘Halo-Ring’ getter construction. Hickok TV-7B/U is a mutual conductance (Gm) type tube tester. FantasticTubes 🎷🎶.
Vintage NOS/NIB (2) Pair Sylvania 6GJ7/ECF801 Gt. Britain Tubes
GT BRITAIN. BUY MORE AND SAVE.
Vintage NOS/NIB (2) Pair Sylvania 6GJ7/ECF801 Gt. Britain Tubes
GT BRITAIN. BUY MORE AND SAVE.
Pair Sylvania 5879 Vacuum Tubes NIB, NOS, Vacuum Pentode Audio Frequency
Vacuum Pentode Audio Frequency. The product is a pair of Sylvania 5879 vacuum tubes, also known as vacuum pentodes, designed for audio frequency applications.