Collection: Vacuum Tubes
Our selection of Tested and Guaranteed to Work Vacuum Tubes

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National * 12AU7A Tubes * Pair* Tested 110/113 109/118
Regular price $39.99 USDRegular priceUnit price / per$0.00 USDSale price $39.99 USD -
Vox (Mullard) * 12AU7 Tube * Tested 109/95
Regular price $69.99 USDRegular priceUnit price / per$0.00 USDSale price $69.99 USD -
GE * 12AT7WC Tubes * Pair * Tested 85/85 90/89
Regular price $28.99 USDRegular priceUnit price / per$0.00 USDSale price $28.99 USD -
Amperex * 6DJ8 Tube * Bugle Boy Pair * Tested 100/105 104/108
Regular price $74.99 USDRegular priceUnit price / per$0.00 USDSale price $74.99 USD -
Reflector * 6H23P Tubes * Quad * Tested 90/100 98/105 105/100 104/95
Regular price $199.99 USDRegular priceUnit price / per$0.00 USDSale price $199.99 USD -
Stromberg-Carlson * 5U4GB Tube * Tested 125/121
Regular price $12.99 USDRegular priceUnit price / per$0.00 USDSale price $12.99 USD -
Sylvania (RCA) * 12AU7 Tube * Tested 109/112
Regular price $19.99 USDRegular priceUnit price / per$0.00 USDSale price $19.99 USD -
Tung-Sol * 12AU7 Tube * Tested 105/108
Regular price $14.99 USDRegular priceUnit price / per$0.00 USDSale price $14.99 USD -
JJ * 12AU7/ECC82 Tube * Pair * Tested 105/110 108/110
Regular price $24.99 USDRegular priceUnit price / per$0.00 USDSale price $24.99 USD -
FAA (GE) * 6SN7GTB Tube * Pair * Tested 95/100 99/105
Regular price $199.99 USDRegular priceUnit price / per$0.00 USDSale price $199.99 USD -
FAA (GE) * 6SN7GTB Tube * Pair * Tested 100/105 75/90
Regular price $199.99 USDRegular priceUnit price / per$0.00 USDSale price $199.99 USD -
GE * 6SN7GTB Tube * Tested 100/96
Regular price $26.99 USDRegular priceUnit price / per$0.00 USDSale price $26.99 USD -
RCA * 6SN7GTB Tube * Pair * Tested 84/76 90/95
Regular price $39.99 USDRegular priceUnit price / per$0.00 USDSale price $39.99 USD -
GE * 6SN7GTB Tube * Tested 95/94
Regular price $24.99 USDRegular priceUnit price / per$0.00 USDSale price $24.99 USD -
National * 6922/6DJ8 Tube * Tested 105/105
Regular price $18.99 USDRegular priceUnit price / per$0.00 USDSale price $18.99 USD -
Admiral 6U8A Vacuum Tube * Tested 80/89
Regular price $6.99 USDRegular priceUnit price / per$0.00 USDSale price $6.99 USD -
Sylvania 6SN7GTB Vacuum Tube * Tested 108/108%
Regular price $24.99 USDRegular priceUnit price / per$0.00 USDSale price $24.99 USD -
Sylvania 6SN7GTB Vacuum Tube * Tested 105/105%
Regular price $24.99 USDRegular priceUnit price / per$0.00 USDSale price $24.99 USD -
Sylvania 6K6GT Vacuum Tube * Tested 102%
Regular price $14.99 USDRegular priceUnit price / per$0.00 USDSale price $14.99 USD -
Sylvania 6K6GT Vacuum Tube * Tested 100%
Regular price $14.99 USDRegular priceUnit price / per$0.00 USDSale price $14.99 USD -
Sylvania 6AX4GT Vacuum Tube * Tested 95%
Regular price $4.99 USDRegular priceUnit price / per$0.00 USDSale price $4.99 USD -
Sylvania 6AU6A Vacuum Tube * Tested 88%
Regular price $2.99 USDRegular priceUnit price / per$0.00 USDSale price $2.99 USD -
Sylvania 6AU6A Vacuum Tube * Tested 80%
Regular price $2.99 USDRegular priceUnit price / per$0.00 USDSale price $2.99 USD -
Sylvania 6CF6 Vacuum Tube * Tested 110%
Regular price $2.99 USDRegular priceUnit price / per$0.00 USDSale price $2.99 USD