PSVANE ART TII 12AX7-S Vacuum Tube (2 PACK)
For European customers: The discounted prices displayed on the page already include all applicable duties.
Heater Voltage and Current
UH ........................................... 6.3 (Parallel) / 12.6 (Series) V
IH ............................................ 0.30 / 0.15 A
Maximum Ratings for Class A1 Amplification (per side)
Anode Voltage ........................... 330 V
Anode Negative Voltage ............. -50 V
Grid Positive Voltage .................. 0 V
Anode Dissipation Power ............ 1.2 W
Heater-to-Cathode Voltage (pk) ... ±180 V
Inter-Electrode Capacitance
| No.1 | No.2 | |
|---|---|---|
| Input Capacitance | 1.6 pF | 1.6 pF |
| Output Capacitance | 0.46 pF | 0.34 pF |
| Cross-Coupling Capacitance | 1.7 pF | 1.7 pF |
Static Parameters
Ua ............................................ 100 / 250 V
Ug ............................................ -1 / -2 V
Ia ............................................. 0.5 / 1.2 mA
Gm .......................................... 1.25 / 1.6 mA/V
μ ............................................... 100 / 100
ri ............................................... 80 / 62.5 kΩ