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12AT7 / ECC81 tubes

Displaying products 1 - 17 of 17 results
Genalex Gold Lion 12AT7 / ECC81 / B739 - gold pins
Genalex Gold Lion 12AT7 / ECC81 / B739 - gold pins
Price: $40.00
Genalex Gold Lion 12AT7 / ECC81 / B739 - gold pins
The reissue Genalex Gold Lion 12AT7 / ECC81 / B739 tube is New Sensor's modern-day effort to recreate the renowned sound signature of the vintage European original. This Russian-made version features long plates, a dual post dish getter, and gold pins.
Genalex Gold Lion 12AT7 / ECC81 / B739 - precision matched sets
Genalex Gold Lion 12AT7 / ECC81 / B739 - precision matched sets
Price: $89.00
Genalex Gold Lion 12AT7 / ECC81 / B739 - precision matched sets
The reissue Genalex Gold Lion ECC81 / B739 tube is New Sensor's modern-day effort to recreate the renowned sound signature of the vintage European original. This Russian-made version features long ribbed plates, a dual post dish getter, and gold pins.
Amperex Bugle Boy 12AT7 / ECC81
Amperex Bugle Boy 12AT7 / ECC81
Price: $64.00
Amperex Bugle Boy 12AT7 / ECC81
This 1961 Amperex Bugle Boy ECC81 / 12AT7 tube has gray plates and a halo getter (Tk2 series). The white print on the glass has the Bugle Boy label and the Radiotechnique factory code is etched in the glass. Tube tests as new with low noise.
Brimar 12AT7 / ECC81 - black plates, Mullard label
Brimar 12AT7 / ECC81 - black plates
Price: $44.00
Brimar 12AT7 / ECC81 - black plates
This 1966 Brimar 12AT7 / ECC81 tube has black wing style plates with copper grid posts and a halo getter. The white print on the glass has Mullard IEC logo and says "Made in England." Tube tests as new with very low noise.
GE 6201 / 12AT7 - gray plates, RCA label
GE 6201 / 12AT7 - gray plates, RCA label
Price: $34.00
GE 6201 / 12AT7 - gray plates, RCA label
This 1970s military spec GE 6201 / 12AT7WC has gray wing style plates, a halo getter, and extra support rods. The red label has the RCA logo and 6201 is engraved in the glass. Tube tests as new with very low noise.
GE 6201 / JAN-12AT7WC - gray plates
GE 6201 / JAN-12AT7WC - gray plates
Price: From $12.00 to $22.00
GE 6201 / JAN-12AT7WC - gray plates
This 1970s military spec GE 6201 / 12AT7WC has gray wing style plates, a halo getter, and extra support rods. The green label reads JAN-12AT7WC and 6201 is engraved in the glass. Click "more info" for current availability.
GE 6201 / JG-12AT7WA - triple mica
GE 6201 / JG-12AT7WA - gray plates, triple mica
Price: $39.00
GE 6201 / JG-12AT7WA - gray plates, triple mica
This late 1950s military spec GE 6201 / JG-12AT7WA tube has gray wing plates with copper grid posts, extra support rods, and triple micas. The white print reads "JG-12AT7WA" and 6201 is engraved in the glass. Click "more info" for current availability.
Matsushita 12AT7 / ECC81 - gray plates, slanted getter
Matsushita 12AT7 / ECC81 - gray plates, slanted getter
Price: $44.00
Matsushita 12AT7 / ECC81 - gray plates, slanted getter
This 1960s Matsushita 12AT7 / ECC81 tube was made in Japan. It has gray wing style plates with copper grid posts and a slanted halo getter. The white print on the glass has Matsushita logo. Tube tests as new with low noise.
Mullard 12AT7 / ECC81 - Amperex label
Mullard 12AT7 / ECC81 - Amperex label
Price: $49.00
Mullard 12AT7 / ECC81 - Amperex label
This 1960s Mullard ECL82 / 6BM8 tube was made in England (Blackburn factory code) and labeled for other companies. Tube tests as new with low noise.
RCA 12AT7 - gray plates
RCA 12AT7 - gray plates
Price: $44.00
RCA 12AT7 - gray plates
This 1960s RCA 12AT7 tube has gray wing style plates and and a halo getter with copper post. The red print on the glass has the RCA logo. Tube tests as new with low noise.
Sylvania 12AT7 - black plates
Sylvania 12AT7 - black plates
Price: $29.00
Sylvania 12AT7 - black plates
This Sylvania 12AT7 has black plates with copper grid posts and a large halo getter. The yellow or red print on the glass has the Sylvania logo. Tube tests as new with balanced sections.
Sylvania 12AT7 - triple mica, black plates
Sylvania 12AT7 - triple mica, black plates
Price: $39.00
Sylvania 12AT7 - triple mica, black plates
This military spec Sylvania JHS-12AT7 has black plates, triple micas, and a D getter. The green print on the glass is partial/missing. Tube tests as new with low noise.
Sylvania 12AT7 / JHS-12AT7WA - gray plates, triple mica
Sylvania 12AT7 / JHS-12AT7WA - gray plates, triple mica
Price: From $14.00 to $37.00
Sylvania 12AT7 / JHS-12AT7WA - gray plates, triple mica
This 1960s military spec Sylvania 12AT7WA has gray wing style plates and triple micas. The gold print on the glass has the Sylvania logo and reads "JHS-12AT7WA." Click "more info" for current availability.
Telefunken 12AT7 / ECC81 - Fisher label, diamond <> imprint
Telefunken 12AT7 / ECC81 - Fisher label
Price: $64.00
Telefunken 12AT7 / ECC81 - Fisher label
This Telefunken 12AT7 / ECC81 tube was made in Berlin, West Germany. It has gray plates, a halo getter, and a diamond imprint in the glass between the pins. The white print on the glass is labeled for The Fisher. Tube tests as new with low noise.
Tung-Sol 12AT7 - gray plates
Tung-Sol 12AT7 - gray plates
Price: $34.00
Tung-Sol 12AT7 - gray plates
This 1960 Tung-Sol 12AT7 has a halo getter and gray wing style plates with copper grid posts. The white print on the glass has the Tung-Sol logo (may be partial). Tube tests as new.
Valvo 12AT7 / ECC81 - gray plates
Valvo 12AT7 / ECC81 - gray plates
Price: $59.00
Valvo 12AT7 / ECC81 - gray plates
This 1961 Valvo ECC81 / 12AT7 tube has gray plates and a halo getter (VF2 series). The white print on the glass has Valvo logo. The Hamburg, Germany factory code is etched in the glass. Tube tests as new with balanced sections.
Westinghouse 12AT7 - black plates
Westinghouse 12AT7 - black plates, United label
Price: $44.00
Westinghouse 12AT7 - black plates, United label
This 1950s Westinghouse 12AT7 has black wing style plates with copper grid posts, a D getter, and lots of flashing. The yellow label has the United logo. Tube tests as new.
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.




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