12AU7AI63

Philips

Branded Rogers

More 12AU7A type tubes

• 

  

  12AU7A

  Hitachi

  Branded Marconi Radiotron

• 

  

  

  
• 

  12AU7A

  Branded Toshiba

• 

  

  12AU7A, ECC82

• 

  12AU7A

  Branded Heintz & Kaufman

• 

  

  

  
• 

  

  

  
• 

  

  12AU7A

  RCA

• 

  

  

  12AU7A

• 

  

  12AU7A, ECC82

More I63 type tubes

• 

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  ECC83, 12AX7, I63

  Branded Mullard

• 

  12AX7, I63

  Mullard

  Branded

• 

  ECC83, 12AX7, I63

  Branded Mullard

• 

  

  PHILIPS, ECC83, I63

• 

  

  

  
• 

  

  

  
• 

  ECC83, B339, I63

  Philips

• 

  12AX7, I63

  Branded Ge

• 

  

  

  
• 

  

  

  ECC83

More tubes manufactured by Philips

• 

  

  

  

  

  

  EL34, SYO

  Philips

  Branded Tekade

• 

  

  

  
• 

  

  12AX7A

  Philips

• 

  

  

  
• 

  

  

  12AX7

• 

  

  

  
• 

  

  

  
• 

  

  GZ34

  Philips

• 

  

  

  
• 

  

  

  

More tubes branded Rogers