| PART |
Description |
Maker |
| EC84 UBF80 EBF80 IL861 EL861 EF86 DF167 |
DUODIODE - REGELPENTODE
|
List of Unclassifed Manufacturers
ETC
|
| UBL21 |
DUODIODE-OUTPUT PENTODE
|
NXP Semiconductors
|
| 12AU6 12AU7 |
HIGH SLOPE R.F. PENTODE, MINIAURE DOUBLE TRIODE
DOUBLE TRIODE 12-6V INDIRECTLY HEATED
|
List of Unclassifed Manufacturers
ETC
Brimar
|
| 14N7 14J7 14Q7 |
TRIODE-HEPTODE CONVERTER, MEDIUM-MU TWIN TRIODE, PENTAGRID CONVERTER
|
List of Unclassifed Manufacturers
|
| 3CW20000A7 |
The 3CW20,000A7 is a high-mu power triode
The 3CW20,000A7 is a high-mu power triode
|
Communications & Power Industries, Inc.
|
| 19D8 ECH81 6AJ8 UCH81 |
TRIODE-HEPTODE
|
List of Unclassifed Man...
ETC
List of Unclassifed Manufacturers
|
| ECC81 ECC81_12AT7 ECC81/12AT7 |
R.F. Double Triode
|
List of Unclassifed Manufacturers
ETC
|
| 6BK4A |
Beam Triode
|
Electronic Theatre Controls, Inc.
ETC
List of Unclassifed Manufacturers
|
| 6H8C |
DOUBLE TRIODE
|
List of Unclassifed Man...
ETC[ETC]
Electronic Theatre Controls, Inc.
|
| PCL82 |
Triode Pentode
|
Philips
|
| 21LR8 |
TRIODE-PENTODE
|
General Electric Compan...
|
| 6AU8-A |
TRIODE-PENTODE
|
General Electric Company
|
