PSVANE TREASURE 274B-Z 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.
PSVANE Treasure 274B rectifier tube provides stable power delivery with warm, refined sound, ensuring reliability for high-end audio systems.
Filament Voltage and Current
Uf .............................................. 5 V
If ............................................... 2 A
Maximum Ratings
Parameter |
Value |
|---|---|
Peak Inverse Anode Voltage |
1550 V |
Peak Anode Current |
750 mA |
Recommended Operating Conditions
Parameter |
Value |
|---|---|
Anode Supply Voltage |
2 × 500 V |
Per-Arm Impedance |
75 Ω |
Load Impedance |
2000 Ω |
Filter Capacitance |
4 μF |
Rectified Current |
≥220 mA |
Exactly matched pair service，12 months warranty
PSVANE TREASURE 274B-Z Vacuum Tube (2 PACK)
Sale price$128.00
Regular price$142.00 (/)
PSVANE TREASURE 274B-Z
