12AT7 - ECC81
Browse our vast selection of NOS & New Production 12AT7 / ECC81 vacuum tubes. Always tested, matched & guaranteed.
Compatible substitutes or other designations for the 12AT7: 6201,6679, ECC81, 12AT7WA, 12AT7WB, 6060, 6201, 6671, 6679, 7492, 7728, A2900, 8152, B309, B739, CV4024, E81CC, ECC801, ECC801S, M8162, QA2406, QB309
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New Matched Quad (4) Psvane Hifi 12AT7 / ECC81 Vacuum Tubes
Psvane
Now: $100.62Was: $111.80New Gain Matched Quad of Psvane 12AT7 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 Chinese tubes, these...NP235-4Now: $100.62Was: $111.80 -
New Matched Trio (3) Psvane Hifi 12AT7 / ECC81 Vacuum Tubes
Psvane
Now: $76.12Was: $84.58New Gain Matched Trio of Psvane Hifi 12AT7 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 Chinese tubes,...NP235-3Now: $76.12Was: $84.58 -
New Matched Pair (2) Psvane Hifi 12AT7 / ECC81 Vacuum Tubes
Psvane
Now: $51.62Was: $57.36New Gain Matched Pair of Psvane 12AT7 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 Chinese tubes, these...NP235-2Now: $51.62Was: $57.36 -
New Psvane Hifi 12AT7 / ECC81 Vacuum Tube
Psvane
Now: $25.26Was: $28.07New Gain Tested Psvane 12AT7 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 tubes, these feature...NP235-1Now: $25.26Was: $28.07 -
New Matched Trio (3) Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tubes
Electro-Harmonix
$106.19New Gain Matched Trio of Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tubes The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart, with a higher plate current, making it a popular choice of tube for guitar...NP133-3$106.19 -
New Matched Pair (2) Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tubes
Electro-Harmonix
$71.77New Gain Matched Pair of Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tubes The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart, with a higher plate current, making it a popular choice of tube for guitar...NP133-2$71.77 -
New Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tube
Electro-Harmonix
$34.84New Gain Tested Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tube The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart, with a higher plate current, making it a popular choice of tube for guitar amplifiers,...NP133-1$34.84 -
New Matched Sextet (6) Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes
Electro-Harmonix
$126.86New Gain Matched Sextet of Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart coupled with a higher plate current - making it a popular choice of tube for guitar...NP130-6$126.86 -
New Matched Quad (4) Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes
Electro-Harmonix
$85.55New Gain Matched Quad of Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart coupled with a higher plate current - making it a popular choice of tube for guitar...NP130-4$85.55 -
New Matched Trio (3) Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes
Electro-Harmonix
$64.89New Gain Matched Trio of Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart coupled with a higher plate current - making it a popular choice of tube for guitar...NP130-3$64.89 -
New Matched Pair (2) Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes
Electro-Harmonix
$44.24New Gain Matched Pair of Electro-Harmonix 12AT7 / ECC81 Vacuum Tubes The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart coupled with a higher plate current - making it a popular choice of tube for guitar...NP130-2$44.24 -
New Electro-Harmonix 12AT7 / ECC81 Vacuum Tube
Electro-Harmonix
$21.89New Gain Tested Electro-Harmonix 12AT7 / ECC81 Vacuum Tube The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart coupled with a higher plate current - making it a popular choice of tube for guitar amplifiers,...NP130-1$21.89 -
New Matched Quad (4) Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tubes
Genalex
Now: $216.50Was: $240.55New Gain Matched Quad of Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tubes Original Genalex Gold Lion ECC81 / B739 tubes are considered the best 12AT7 types ever made. They are also among the rarest types available, exhibiting a large detailed...NP096-4Now: $216.50Was: $240.55 -
New Matched Trio (3) Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tubes
Genalex
Now: $163.03Was: $181.14New Gain Matched Trio of Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tubes Original Genalex Gold Lion ECC81 / B739 tubes are considered the best 12AT7 types ever made. They are also among the rarest types available, exhibiting a large detailed...NP096-3Now: $163.03Was: $181.14 -
New Matched Pair (2) Genalex 12AT7 / ECC81 Gold Pins Vacuum Tubes
Genalex
Now: $109.57Was: $121.74New Gain Matched Pair of Genalex 12AT7 / ECC81 Gold Pins Vacuum Tubes Original Genalex Gold Lion ECC81 / B739 tubes are considered the best 12AT7 types ever made. They are also among the rarest types available, exhibiting a large detailed soundstage that...NP096-2Now: $109.57Was: $121.74 -
New Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tube
Genalex
Now: $52.52Was: $58.36New Gain Tested Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tube Original Genalex Gold Lion ECC81 / B739 tubes are considered the best 12AT7 types ever made. They are also among the rarest types available, exhibiting a large detailed soundstage that...NP096-1Now: $52.52Was: $58.36 -
New Matched Quad (4) Mullard 12AT7 / ECC81 Reissue Vacuum Tubes
Mullard
Now: $94.60Was: $105.11New Gain Matched Quad of Mullard 12AT7 / ECC81 Reissue Vacuum Tubes The Mullard 12AT7 is one of the silkiest tubes you’ll ever hear. These are a great choice for audio applications which require low noise such as microphones, recording equipment or...NP093-4Now: $94.60Was: $105.11 -
New Matched Trio (3) Mullard 12AT7 / ECC81 Reissue Vacuum Tubes
Mullard
Now: $71.60Was: $79.56New Gain Matched Trio of Mullard 12AT7 / ECC81 Reissue Vacuum Tubes The Mullard 12AT7 is one of the silkiest tubes you’ll ever hear. These are a great choice for audio applications which require low noise such as microphones, recording equipment or...NP093-3Now: $71.60Was: $79.56 -
New Matched Pair (2) Mullard 12AT7 / ECC81 Reissue Vacuum Tubes
Mullard
Now: $48.62Was: $54.02New Gain Matched Pair of Mullard 12AT7 / ECC81 Reissue Vacuum Tubes The Mullard 12AT7 is one of the silkiest tubes you’ll ever hear. These are a great choice for audio applications which require low noise such as microphones, recording equipment or...NP093-2Now: $48.62Was: $54.02 -
New Mullard 12AT7 / ECC81 Reissue Vacuum Tube
Mullard
Now: $23.84Was: $26.49New Gain Tested Mullard 12AT7 / ECC81 Reissue Vacuum Tube The Mullard 12AT7 is one of the silkiest tubes you’ll ever hear. These are a great choice for audio applications which require low noise such as microphones, recording equipment or hi-fi...NP093-1Now: $23.84Was: $26.49 -
New Matched Quad (4) Tung-Sol 12AT7 / 6201 (ECC81) Vacuum Tubes
Tung-Sol
Now: $94.60Was: $105.11New Gain Matched Quad of Tung-Sol 12AT7 / 6201 (ECC81) Reissue Vacuum Tubes One of the best modern 12AT7s on the market, the official model number is 12AT7WA / 6201 which is the military designation for the 12AT7. With a rich and detailed tone, the...NP079-4Now: $94.60Was: $105.11 -
New Matched Trio (3) Tung-Sol 12AT7 / 6201 (ECC81) Vacuum Tubes
Tung-Sol
Now: $71.60Was: $79.56New Gain Matched Trio of Tung-Sol 12AT7 / 6201 (ECC81) Reissue Vacuum Tubes One of the best modern 12AT7s on the market, the official model number is 12AT7WA / 6201 which is the military designation for the 12AT7. With a rich and detailed tone, the...NP079-3Now: $71.60Was: $79.56 -
New Matched Pair (2) Tung-Sol 12AT7 / 6201 (ECC81) Vacuum Tubes
Tung-Sol
Now: $48.62Was: $54.02New Gain Matched Pair of Tung-Sol 12AT7 / 6201 (ECC81) Reissue Vacuum Tubes One of the best modern 12AT7s on the market, the official model number is 12AT7WA / 6201 which is the military designation for the 12AT7. With a rich and detailed tone, the...NP079-2Now: $48.62Was: $54.02 -
New Tung-Sol 12AT7 / 6201 (ECC81) Vacuum Tube
Tung-Sol
Now: $23.84Was: $26.49New Gain Tested Tung-Sol 12AT7 / 6201 (ECC81) Reissue Vacuum Tube One of the best modern 12AT7s on the market, the official model number is 12AT7WA / 6201 which is the military designation for the 12AT7. With a rich and detailed tone, the Tung-Sol 12AT7...NP079-1Now: $23.84Was: $26.49 -
New Matched Quad (4) JJ 12AT7 / ECC81 Vacuum Tubes
JJ Electronic
$88.86New Gain Matched Quad of JJ 12AT7 / ECC81 Vacuum Tubes JJ brings their great quality to their 12AT7 model. These are typically very smooth with ultra-low noise and great mids. These run on the medium side for gain and give an overall well balanced tone...NP039-4$88.86 -
New Matched Trio (3) JJ 12AT7 / ECC81 Vacuum Tubes
JJ Electronic
$67.38New Gain Matched Trio of JJ 12AT7 / ECC81 Vacuum Tubes JJ brings their solid production of tubes to their 12AT7 model. These are typically very smooth with ultra-low noise and great mids. These run on the medium side for gain and give an overall well...NP039-3$67.38 -
New Matched Pair (2) JJ 12AT7 / ECC81 Vacuum Tubes
JJ Electronic
$45.89New Gain Matched Pair of JJ 12AT7 / ECC81 Vacuum Tubes JJ brings their solid production of tubes to their 12AT7 model. These are typically very smooth with ultra-low noise and great mids. These run on the medium side for gain and give an overall well...NP039-2$45.89 -
New JJ 12AT7 / ECC81 Vacuum Tube
JJ Electronic
$22.67New Gain Tested JJ 12AT7 / ECC81 Vacuum Tube JJ brings their great quality to their 12AT7 model. These are typically very smooth with ultra-low noise and great mids. These run on the medium side for gain and give an overall well balanced tone. Will work...NP039-1$22.67