2 x NF2 TELEFUNKEN WW2 MATCHED PAIR 1941y TUBES Vacuum Pentode CF7, AF7 NEW BOX
USD 137.24 USD
Specifications
| Brand | TELEFUNKEN |
| Type | Vacuum Tube |
| Country/Region Of Manufacture | Germany |
Vacuum Pentode. MATCHED PAIR. where 100% is Ia = 3mA / Ig2 = 1.0mA / S = 2.1mA/V. TUBE 2 Ia = 3.5 mA, Ig2 = 1.0 mA S = 2.2 mA. TUBE 1 Ia = 3.0 mA, Ig2 = 1.0 mA S = 2.2 mA.