| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Vacuum Pentode RF/IF-Stage Controlling (mu) |
|
Tube ID = 594
|
 |
| Identical to |
6K7 = 6k7 = VT100_GB = 5732 = US6K7 = US-6K7 = VT-86
|
| Similar
Tubes |
Other shape (e.g. bulb type): 6K7EG; 6K7G; 6K7GT; 6K7MG Heater different: 11K7
|
| First Series |
1935 -- Collector info (Sammler) |
| First Source
(s) |
Aug.1935 : Electron Tube Registration List
|
| Predecessor Tubes |
78
|
| Successor Tubes |
6SK7
6SK7GT
6K7GT
6S7
|
|
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uf)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If: 0.3 Ampere / -: Indirect / -: Parallel / series AC/DC / |
| Tube prices |
1 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
|
|
 |
|
K.H.Fischer
Karlheinz Fischer
|
| Variants |
|
RCA Reference Book 1968
Michael Schlör
|
|
Vilbig, Lehrbuch d. HF-Technik, 1943
Anonymous 15 Collector
|
|
 |