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12AX7

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12AX7

12AX7

The 12AX7 is the most popular pre-amp tube, delivering a rich tone

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Preamp Tubes (24)‎

Electro Harmonix (5)‎

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Featured Best selling Alphabetically, A-Z Alphabetically, Z-A Price, low to high Price, high to low Date, old to new Date, new to old

JJ ECC83S / 12AX7 Preamp Vacuum Tubes

JJ ECC83S / 12AX7 Preamp Vacuum Tubes

JJ Electronics JJ ECC83S / 12AX7 Preamp Vacuum Tubes

Sale priceFrom $19.00

Ruby 12AX7AC5 Preamp Vacuum Tube

Ruby 12AX7AC5 Preamp Vacuum Tube

RUBY Tubes Ruby 12AX7AC5 Preamp Vacuum Tube

Sale priceFrom $27.00

12AX7C Groove Tubes Preamp Vacuum tube

12AX7C Groove Tubes Preamp Vacuum tube

Groove Tubes 12AX7C Groove Tubes Preamp Vacuum tube

Sale priceFrom $40.00

Tung Sol 12AX7 Preamp Vacuum Tube

Tung Sol Tung Sol 12AX7 Preamp Vacuum Tube

Sale price$25.00

Sold out

RUBY 7025SS / 12AX7 Preamp Vacuum tube

RUBY Tubes RUBY 7025SS / 12AX7 Preamp Vacuum tube

Sale price$25.00

Mullard 12AX7 Preamp Vacuum Tube

Mullard Mullard 12AX7 Preamp Vacuum Tube

Sale price$25.00

12AX7EH Electro Harmonix

Electro Harmonix 12AX7EH Electro Harmonix

Sale price$30.00

7025 Electro Harmonix Preamp Vacuum Tube

Electro Harmonix 7025 Electro Harmonix Preamp Vacuum Tube

Sale price$27.00

Sold out

Ruby 12AX7AC7 Preamp Vacuum Tube

RUBY Tubes Ruby 12AX7AC7 Preamp Vacuum Tube

Sale price$25.00

JJ ECC832 / 12DW7 Preamp Vacuum Tube

JJ Electronics JJ ECC832 / 12DW7 Preamp Vacuum Tube

Sale price$29.00

Sold out

Genalex 12AX7 Gold Lion Preamp Vacuum Tube

Genalex Genalex 12AX7 Gold Lion Preamp Vacuum Tube

Sale price$25.00

Sold out

Sovtek 12AX7WA / 7025 Preamp Vacuum Tube

Sovtek Sovtek 12AX7WA / 7025 Preamp Vacuum Tube

Sale price$25.00

Sovtek 12AX7LPS Preamp Vacuum Tube

Electro Harmonix Sovtek 12AX7LPS Preamp Vacuum Tube

Sale price$28.00

Ruby 12AX7A Preamp Vacuum Tube / SS Silver Special

RUBY Tubes Ruby 12AX7A Preamp Vacuum Tube / SS Silver Special

Sale price$50.00

Sold out

Svetlana 12AX7 Preamp Vacuum Tube

Svetlana Svetlana 12AX7 Preamp Vacuum Tube

Sale price$28.99

Mullard CV4004 / 12AX7 Preamp Vacuum Tube

Mullard CV4004 / 12AX7 Preamp Vacuum Tube

Mullard Mullard CV4004 / 12AX7 Preamp Vacuum Tube

Sale priceFrom $25.00

Sovtek 7025 / 12AX7WB Preamp Vacuum Tube

Sovtek Sovtek 7025 / 12AX7WB Preamp Vacuum Tube

Sale price$100.00

PSVANE 12AX7 Preamp Vacuum Tube

PSVANE PSVANE 12AX7 Preamp Vacuum Tube

Sale price$17.50

Full Music 12AX7 Preamp Vacuum tube

Full Music 12AX7 Preamp Vacuum tube

Full Music Full Music 12AX7 Preamp Vacuum tube

Sale price$25.00

12AX7 6922 Electro Harmonix Preamp Vacuum Tube

Electro Harmonix 12AX7 6922 Electro Harmonix Preamp Vacuum Tube

Sale price$25.00

Ruby Shuguang 7025 Preamp Vacuum Tube

Ruby Shuguang 7025 Preamp Vacuum Tube

RUBY Tubes Ruby Shuguang 7025 Preamp Vacuum Tube

Sale price$30.00

Ruby 12AX7WBC Preamp Vacuum Tube

Ruby 12AX7WBC Preamp Vacuum Tube

RUBY Tubes Ruby 12AX7WBC Preamp Vacuum Tube

Sale priceFrom $30.00

Sold out

Mesa Boogie 12AX7 Preamp Vacuum Tube

Ruby Tubes Mesa Boogie 12AX7 Preamp Vacuum Tube

Sale price$26.00

Genalex Gold Lion 12AX7 Gold Pin Preamp Vacuum Tube

Genalex Genalex Gold Lion 12AX7 Gold Pin Preamp Vacuum Tube

Sale price$62.95

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About Ruby Tubes

Our full line of premium tested vacuum tubes are the best in the industry. Serious musicians know the tone is in the tubes, and RUBY Tubes deliver.

We are located in the USA (California) and all items ship from this location. International customers should expect importing fees on orders.

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