| Manufacturer | Part Number | Description |
|---|---|---|
RFT |
EBF80 | Duodiode - Regelpentode |
| VALVES | EBF80 | Double Diode Vati-Mu Pentode |
Philips Semiconductors (now NXP Semiconductors) |
EBF80 | Duodiode - Pentode 1953 |
| Unknown Manufacturer | EBF80 | Double Diode VARI-MU Pentode |
|
Philips Semiconductors (now NXP Semiconductors) |
EBF80 | Double Diode - Pentode 1969 |
MAZDA BELVU |
EBF80 | Double Diode Pentode |
