The UX-250 is a high-end power tube launched by RCA in the 1930s, directly serving as a counterpart to Western Electric's WE252A. In terms of voltage and output power, it boasts richer intermediate-frequency characteristics compared to the 300B tube.
Featuring a higher filament voltage and larger current, it delivers more compelling dynamics and superior low-frequency performance. Our improved version comes with a larger anode and higher plate dissipation.
Key specifications:
- Maximum operating current: 120mA
- Anode dissipation power: 80 watts
- Filament current: 1.75A
- Filament voltage options: 5V or 7.5V versions
For delivery time:
Please contact us for checking the delivery time before placing your order.
Generally, we will dispatch the items within 7 days upon order confirmation; some items may need 20~25 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.
For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.
Product reviews can be carried out after the member login, please
click here to login
USD
EUR
GBP
