About this item

• U.S. Product Code: 12AX7
• Here are some variations of your phrase "12AX7 vacuum tube" to maintain the same meaning without duplicating wording:
• 1. 12AX7 electron tube
• 2. 12AX7 valve
• 3. Vacuum tube model 12AX7
• 4. 12AX7 type vacuum amplifier
• 5. Electronic tube 12AX7
• 6. Amplification tube 12AX7
• 7. 12AX7 triode
• 8. 12AX7 glass tube
• 9. Tube labeled 12AX7
• 10. 12AX7 audio vacuum tube
• Would you like more variations or details about the 12AX7?
• European product Code: ECC83
• Can be used in any preamp or microphone application
• For guitar and Hi-Fi amplifiers,