

PSVANE ART TII 12AX7-S Vacuum Tube (2 PACK)
U.S. customers, please note: The latest U.S. tariffs have already been priced in. What you see is what you pay—there are no additional fees beyond the listed price for U.S. customers. Simply place your order and wait for delivery.
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
