fr
2A3-40 JJ ELECTRONIC
AUDIO FREQUENCY TRIODE
The obsolete
component specialist
-
Vacuum Tubes
- Rectifier tubes and diodes tubes
- Screen-grill and Bigrill vacuum tube
- Regulator and ballast tubes
- Triode tubes
- Tetrode tubes
- Pentagrid tubes
- Hexode tubes
- Heptode tubes
- Combined tubes
- Indicator and magic eye tubes
- RF/IF tubes
- Frequency mixer tubes
- Power/output tubes
- Reception tubes
- HF tubes
- Audiofrequency tubes
- Photomultiplier tubes
- Detector tubes
- Nixie and Numitron tubes
- VFD tubes
- Picture tubes
- Tubes prises de vue
- Nuvistor tubes
- Subminiature tubes
- Thyratrons
- Geiger Muller tubes
- Sockets and accessories Tubes
- Various industrial tubes
- Various military tubes
- Special tubes
- Collection tubes
- General purpose tubes
- Various radio tubes
- Emission tubes
- Transmitting tubes
- Klystron Tubes
- Photocell vacuum tube
- Relay vacuum tube
- Tube Dekatron
-
Actives components
-
Condensateurs
- Passives components
- Connecteurs et cables
- Switch
- Divers
CIEL ELECTRONIQUE STORE will be closed logistical reorganization from July 10th to July 26th inclusive.
2A3 is a power triode with a directly heated cathode and power of 40 W, mostly for Hi-Fi application. Sound even more detailed than 300B, with great tone separation.
2A3-40W JJ
Data sheet
- Socket
- UX Base (300B type, 4 pins)
- Heating parameters
- 2.5V
Download
AUDIO FREQUENCY TRIODE
Receive our latest news
and special sales