12 Volt - All
12 Volt Preamp Tubes.
- 12AX7 - ECC83 - 5751 - 7025
- 12DW7 - 7247 - ECC832
- 12AT7 - ECC81
- 12AU7 - ECC82
- 12AY7 - 6072A
- 12BH7 - 6913 - 7032
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
New Matched Quad (4) Psvane Hifi 12AX7 / ECC83 Vacuum Tubes
Psvane
Now: $57.65Was: $64.06New Gain Matched Quad of Psvane 12AX7 Standard Pins Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other...NP201-4Now: $57.65Was: $64.06 -
On Sale
New Matched Trio (3) Psvane Hifi 12AX7 / ECC83 Vacuum Tubes
Psvane
Now: $43.34Was: $48.16New Gain Matched Trio of Psvane 12AX7 Standard Pins Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other...NP201-3Now: $43.34Was: $48.16 -
On Sale
New Matched Pair (2) Psvane Hifi 12AX7 / ECC83 Vacuum Tubes
Psvane
Now: $29.03Was: $32.26New Gain Matched Pair of Psvane 12AX7 Standard Pins Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other...NP201-2Now: $29.03Was: $32.26 -
On Sale
New Psvane Hifi 12AX7 / ECC83 Vacuum Tube
Psvane
Now: $14.83Was: $16.48New Gain Tested Psvane 12AX7 / ECC83 Standard Pins Vacuum Tube These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese...NP201-1Now: $14.83Was: $16.48 -
On Sale
New Matched Quintet (5) JJ 12AX7-MG / ECC83MG Mid Gain Vacuum Tubes
JJ Electronic
Now: $119.64Was: $132.93New Gain Matched Quintet of JJ 12AX7-MG Mid Gain Vacuum Tubes A more mild-mannered version of the standard 12AX7, this mid-gain tube is between a 12AX7 and a 5751. Full, rich mids and low noise/microphonics. Great for applications that call slightly less...NP200-5Now: $119.64Was: $132.93 -
On Sale
New Matched Quad (4) JJ 12AX7-MG / ECC83MG Mid Gain Vacuum Tubes
JJ Electronic
Now: $96.30Was: $107.00New Gain Matched Quad of JJ 12AX7-MG Mid Gain Vacuum Tubes A more mild-mannered version of the standard 12AX7, this mid-gain tube is between a 12AX7 and a 5751. Full, rich mids and low noise/microphonics. Great for applications that call slightly less...NP200-4Now: $96.30Was: $107.00 -
On Sale
New Matched Trio (3) JJ 12AX7-MG / ECC83-MG Mid Gain Vacuum Tubes
JJ Electronic
Now: $72.95Was: $81.06New Gain Matched Trio of JJ 12AX7-MG Mid Gain Vacuum Tubes A more mild-mannered version of the standard 12AX7, this mid-gain tube is between a 12AX7 and a 5751. Full, rich mids and low noise/microphonics. Great for applications that call slightly less...NP200-3Now: $72.95Was: $81.06 -
On Sale
New Matched Pair (2) JJ 12AX7-MG / ECC83-MG Mid Gain Vacuum Tubes
JJ Electronic
Now: $49.62Was: $55.13New Gain Matched Pair of JJ 12AX7-MG Mid Gain Vacuum Tubes A more mild-mannered version of the standard 12AX7, this mid-gain tube is between a 12AX7 and a 5751. Full, rich mids and low noise/microphonics. Great for applications that call slightly less...NP200-2Now: $49.62Was: $55.13 -
On Sale
New JJ 12AX7-MG / ECC83-MG Mid Gain Vacuum Tube
JJ Electronic
Now: $24.38Was: $27.09New Gain Tested JJ 12AX7-MG Mid Gain Vacuum Tube A more mild-mannered version of the standard 12AX7, this mid-gain tube is between a 12AX7 and a 5751. Full, rich mids and low noise/microphonics. Great for applications that call slightly less breakup and...NP200-1Now: $24.38Was: $27.09 -
On Sale
New Matched Septet (7) Telefunken 12AX7 / ECC83-TK Gold Pins Vacuum Tubes
Telefunken
Now: $546.35Was: $607.05New Factory Matched Septet of Telefunken ECC83-TK (12AX7) Vacuum Tubes A well-balanced tube suited for all types of music and playing styles. Designed to allow for cleaner headroom than higher gain 12AX7s when pushed into overdrive, it offers distortion...NP180-7Now: $546.35Was: $607.05 -
On Sale
New Matched Quad (4) Telefunken 12AX7 / ECC83-TK Gold Pins Vacuum Tubes
Telefunken
Now: $313.17Was: $347.97New Factory Matched Quad of Telefunken ECC83-TK (12AX7) Vacuum Tubes A well-balanced tube suited for all types of music and playing styles. Designed to allow for cleaner headroom than higher gain 12AX7s when pushed into overdrive, it offers distortion...NP180-4Now: $313.17Was: $347.97 -
On Sale
New Matched Pair (2) Telefunken Black Diamond 12AX7 / ECC83-TK Gold Pins Vacuum Tubes
Telefunken
Now: $158.05Was: $175.61New Factory Matched Pair of Telefunken Black Diamond ECC83-TK (12AX7) Vacuum Tubes A well-balanced tube suited for all types of music and playing styles. Designed to allow for cleaner headroom than higher gain 12AX7s when pushed into overdrive, it offers...NP180-2Now: $158.05Was: $175.61 -
On Sale
New Telefunken Black Diamond 12AX7 / ECC83-TK Gold Pins Vacuum Tube
Telefunken
Now: $75.29Was: $83.65New Factory Tested Telefunken Black Diamond ECC83-TK (12AX7) Vacuum Tube A well-balanced tube suited for all types of music and playing styles. Designed to allow for cleaner headroom than higher gain 12AX7s when pushed into overdrive, it offers...NP180-1Now: $75.29Was: $83.65 -
On Sale
New Matched Septet (7) Mullard Reissue 12AX7 Vacuum Tubes
Mullard
Now: $131.82Was: $164.77New Gain Matched Septet (7 pcs) of Mullard 12AX7 Vacuum Tubes The Mullard 12AX7 is a versatile tube for many amplifiers like the Fender Deluxe line and more. They are also great for Hi-Fi stereo amplifiers. Producing a smooth tone, they have a...NP028-7Now: $131.82Was: $164.77 -
On Sale
New Matched Quintet (5) Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes
Electro-Harmonix
Now: $189.00Was: $210.00New Gain Matched Quintet of Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes Superior dual triode preamp tube. One triode is a high-mu 12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode. • New design of excellent quality...NP193-5Now: $189.00Was: $210.00 -
On Sale
New Matched Quad (4) Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes
Electro-Harmonix
Now: $151.79Was: $168.65New Gain Matched Quad of Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes Superior dual triode preamp tube. One triode is a high-mu 12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode. • New design of excellent quality •...NP193-4Now: $151.79Was: $168.65 -
On Sale
New Matched Trio (3) Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes
Electro-Harmonix
Now: $114.57Was: $127.30New Gain Matched Trio of Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes Superior dual triode preamp tube. One triode is a high-mu 12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode. • New design of excellent quality •...NP193-3Now: $114.57Was: $127.30 -
On Sale
New Matched Pair (2) Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes
Electro-Harmonix
Now: $77.36Was: $85.95New Gain Matched Pair of Electro-Harmonix 12DW7 / ECC832 Vacuum Tubes Superior dual triode preamp tube. One triode is a high-mu 12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode. • New design of excellent quality •...NP193-2Now: $77.36Was: $85.95 -
On Sale
New Electro-Harmonix 12DW7 / ECC832 Vacuum Tube
Electro-Harmonix
Now: $37.40Was: $41.56New Gain Tested Electro-Harmonix 12DW7 / ECC832 Vacuum Tube Superior dual triode preamp tube. One triode is a high-mu 12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode. • New design of excellent quality • Relabeled...NP193-1Now: $37.40Was: $41.56 -
On Sale
New Matched Octet (8) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $448.53Was: $498.37New Gain Matched Octet of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-8Now: $448.53Was: $498.37 -
On Sale
New Matched Septet (7) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $392.40Was: $436.00New Gain Matched Septet of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-7Now: $392.40Was: $436.00 -
On Sale
New Matched Sextet (6) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $336.76Was: $374.18New Gain Matched Sextet of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-6Now: $336.76Was: $374.18 -
On Sale
New Matched Quintet (5) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $281.12Was: $312.36New Gain Matched Quintet of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-5Now: $281.12Was: $312.36 -
On Sale
New Matched Quad (4) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $225.49Was: $250.54New Gain Matched Quad of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-4Now: $225.49Was: $250.54 -
On Sale
New Matched Trio (3) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $169.85Was: $188.72New Gain Matched Trio of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-3Now: $169.85Was: $188.72 -
On Sale
New Matched Pair (2) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
Now: $114.21Was: $126.90New Gain Matched Pair of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an...NP197-2Now: $114.21Was: $126.90 -
On Sale
New Genalex Gold Lion CV4004 / 12AX7 Vacuum Tube
Genalex
Now: $54.70Was: $60.78New Genalex Gold Lion CV4004 Short Plate Vacuum Tube Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the standard long plate 12AX7/B759 which, while an excellent tube, tends to be...NP197-1Now: $54.70Was: $60.78 -
On Sale
New Matched Quad (4) Electro-Harmonix 7025 (12AX7) Vacuum Tubes
Electro-Harmonix
Now: $88.78Was: $98.64New Gain Matched Quad of Electro-Harmonix 7025 (12AX7) Vacuum Tubes Electro-Harmonix has released a low noise, low microphonic version of the 12AX7 that meets all specifications required for the tube to be designated 7025. The original 7025 tube was a...NP195-4Now: $88.78Was: $98.64 -
On Sale
New Matched Trio (3) Electro-Harmonix 7025 (12AX7) Vacuum Tubes
Electro-Harmonix
Now: $67.20Was: $74.67New Gain Matched Trio of Electro-Harmonix 7025 (12AX7) Vacuum Tubes Electro-Harmonix has released a low noise, low microphonic version of the 12AX7 that meets all specifications required for the tube to be designated 7025. The original 7025 tube was a...NP195-3Now: $67.20Was: $74.67 -
On Sale
New Matched Pair (2) Electro-Harmonix 7025 (12AX7) Vacuum Tubes
Electro-Harmonix
Now: $45.61Was: $50.68New Gain Matched Pair of Electro-Harmonix 7025 (12AX7) Vacuum Tubes Electro-Harmonix has released a low noise, low microphonic version of the 12AX7 that meets all specifications required for the tube to be designated 7025. The original 7025 tube was a...NP195-2Now: $45.61Was: $50.68 -
On Sale
New Electro-Harmonix 7025 (12AX7) Vacuum Tube
Electro-Harmonix
Now: $22.36Was: $24.84New Electro-Harmonix 7025 (12AX7) Vacuum Tube Electro-Harmonix has released a low noise, low microphonic version of the 12AX7 that meets all specifications required for the tube to be designated 7025. The original 7025 tube was a 12AX7 that was tested...NP195-1Now: $22.36Was: $24.84 -
On Sale
New Matched Octet (8) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $315.19Was: $350.21New Gain Matched Octet of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-8Now: $315.19Was: $350.21 -
On Sale
New Matched Septet (7) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $275.72Was: $306.36New Gain Matched Septet of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-7Now: $275.72Was: $306.36 -
On Sale
New Matched Sextet (6) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $236.75Was: $263.06New Gain Matched Sextet of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-6Now: $236.75Was: $263.06 -
On Sale
New Matched Quintet (5) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $197.78Was: $219.76New Gain Matched Quintet of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-5Now: $197.78Was: $219.76 -
On Sale
New Matched Quad (4) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $158.81Was: $176.46New Gain Matched Quad of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-4Now: $158.81Was: $176.46 -
On Sale
New Matched Trio (3) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $119.84Was: $133.16New Gain Matched Trio of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a...NP182-3Now: $119.84Was: $133.16 -
On Sale
New Matched Pair (2) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $80.87Was: $89.86New Gain Matched Pair of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-2Now: $80.87Was: $89.86 -
On Sale
New Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tube
Psvane
Now: $39.05Was: $43.39New Gain Tested Psvane 12AX7-S Art Series Gold Pins Vacuum Tube The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich, detailed...NP182-1Now: $39.05Was: $43.39 -
On Sale
Tests NOS Vintage Tung-Sol USA 12BH7A Black OVAL Plate Top O Get Tube
Vintage Tung-Sol
Now: $62.96Was: $69.95ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHS Tube Type / Number: 12BH7AActual Brand*: Vintage Tung-SolPrinted Brand: Tung-SolQuantity: 1 Piece-SingleMatching Date Codes? NoPlate...VT2513Now: $62.96Was: $69.95