Versions the ECC83/12AX7 comes in are:
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| 5751 | Grey plates with extra support, getter shield, made in U.S.A (GE) | NEW | Heinz Kaufman Gammatron | 1 | 32.50 |
| 5751 | Black plates, extra support rods, O-getter, made in U.S.A. | NEW | Burroughs | 1 | 32.50 |
| JAN 5751 | Grey plates, green text, O-getter, double thick mica, dated 1979-1980 | NOS | GE picture | 4 single 17 pair | 19.50 44.00 (pair) |
| JAN 5751 | Grey plates, green text, O-getter, dated 1970's. | NOS | GE | 4 single 1 pair | 19.50 44.00 (pair) |
| JAN 5751 | Grey plates, green text, O-getter, copper grid rods, dated 1974 | NOS | Sylvania | 1 | 19.50 |
| 5751 | 17 mm long plates, D-getter, no visible label, testing good | USED | ??? | 1 | 14.50 |
| 5751 | Triple mica, O-getter, extra support, testing good | USED | GE | 1 | 14.50 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| ECC83 | O-getter, 17 mm long plates, Siemens mC factory codes, in original cases | NOS | Siemens | 3 | 54.00 |
| ECC83 | O-getter, 17 mm long plates, Siemens mCp factory codes | NEW | Labelled Philips Miniwatt | 1 | 44.00 |
| ECC83 | O-getter on double rods, 17 mm long plates, testing good | USED | Siemens | 1 | 24.00 |
| ECC83 | O-getter on double rods, made in Germany, in original case, Siemens factory codes | NOS | Labelled Lorenz | 1 | 35.00 |
| ECC83 / 12AX7 | O-getter on double rods, Labelled Microline, made in Germany | NEW | Siemens | 1 | 29.00 |
| 12AX7 | Stapeled plates, O-getter, triple mica, very faint European factory code, probably E83CC made by Siemens (looks very much like them). Internally matched | NEW | Labelled 12AX7 | 1 | 37.00 |
| 12AX7 | Small O-getter, Philips Heerlen I65 datecodes | NOS | Philips | 2 pairs | 139.00(pair) |
| ECC83 | O-getter | NOS | Philips | 1 | 28.00 |
| ECC83 | O-getter, made by Philips Canada (Canada factory code) | NEW | Philips Miniwatt | 1 | 24.00 |
| ECC83 | Disk-getter, Labelled Geloso Milano Italy | NOS | Philips picture | 1 pair | 45.00 (pair) |
| ECC83 | Mc3 date code, O-getter, testing very good | USED | Philips Miniwatt | 1 | 28.00 |
| ECC83 | O-getter, made by Philips Heerlen, Labelled "HP, by Amperex, made in Holland". Testing very good | USED | Labelled HP/Amperex | 1 | 18.00 |
| ECC83 | 17 mm stapeled plates, O-getter, made in Yugoslavia (factory codes) | NOS | Labelled Siemens Labelled Philips | 1 1 | 27.00 |
| ECC83 | Has the metal stamped clip, extra support rods, welded plates, O-getter on double support. Labelled "Industria ECC83", in white case from factory batch packing | NOS | Tungsram picture | 4 single 33 pair | 19.50 48.00 (pair) |
| ECC83 | Small plates like ECC81, extra support, O-getter, in Tesla ECC83 original boxes | NOS | RFT picture | 4 pair | 39.00 (pair) |
| ECC83 | Small plates like ECC81, extra support, O-getter, in white case from factory batch packing | NOS | RFT picture | 5 single 2 pair | 16.50 39.00 (pair) |
| 12AX7 | Triple mica, O-getter | NEW | ??? | 1 | 32.00 |
| ECC83 | 17 mm ribbed plates, O-getter | NEW | ??? | 1 | 24.00 |
| ECC83 | O-getter | NOS | RSD | 1 | 19.00 |
| JG-12AX7 | 17 mm ribbed plates, D-getter, internally matched | NEW | GE | 1 | 36.00 |
| JRP-12AX7 | O-getter, In box dated 1963, similar to the CV-492 | NOS | Raytheon | 1 | 36.00 |
| JHS-12AX7 | 17 mm ribbed plates, O-getter, In box dated 1961, similar to the CV-492 | NOS | Sylvania | 1 | 31.00 |
| 12AX7 | 17 mm plates, O-getter, yellow label | NEW | Sylvania | 1 | 26.00 |
| 12AX7 | 17 mm plates, O-getter, made in Italy under RCA license | NOS | Labelled ATES | 1 | 26.00 |
| 12AX7A | O-getter, red label, HP costumer service boxes, Sanborn 69A-4. | NOS | HP | 1 | 26.00 |
| ECC83S | Very nice tube, good sound for the money. Frame grid construction like the ECC803S Telefunken, no label, from factory batch box | NNP | JJ Electronics | 8 single 62 pair | 9.00 19.50 (pair) |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| E283CC | O-getter, triple mica, very extended shielding in base, Siemens factory codes. Adzam label and original boxes | NOS | Made by Siemens SQ image | 1 single 2 pairs | 34.00 85.00 (pair) |
| E283CC | Special quality tube, no labels, made by Siemens | NEW | Siemens | 2 | 28.00 |
| E283CC | Special quality tube, made by Siemens, testing very good | USED | Siemens | 1 | 18.00 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| CV4035 | Very special quality low noise and microphonics flying leads ECC83 version, made by Brimar (England). Internally matched | NOS | Valve electronic picture | 2 | 45.00 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| JAN 12AX7WA | 17 mm grey plates, O-getter, green text | NEW | Sylvania | 1 | 38.00 |
| JAN 12AX7WA | 17 mm grey plates, O-getter, green text, testing good at 1.2/1.1 and 1.2/1.4 mA | USED | Sylvania | 1 pair | 78.00 (pair) |
| JAN 12AX7WA | Grey plates, O-getter, green text | NOS | GE | 1 pair | 78.00 (pair) |
| 12AX7WA | O-getter on double support, copper grid rods, double mica, probably made by Tungsram | NOS | Labelled Teonex | 1 pair | 68.00 (pair) |
| 12AX7WA | O-getter on double support, copper grid rods, double mica, probably made by Tungsram. Internally matched | NOS | Labelled Teonex | 3 | 32.00 |
| 12AX7WA | O-getter on double support, copper grid rods, double mica, probably made by Tungsram | NOS | Labelled Teonex | 2 | 28.00 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| CV492 | D-getter directly on mica, 17 mm plates, testing 2.0/2.1 mA, like NOS, Delta6H datecodes | USED? | Philips | 1 | 49.00 |
| K1007 / CV492 | 17 mm long smooth plates, Made in Yoegaslavia, great sounding tubes, O-getter | NOS | Siemens picture | 1 | 32.00 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| 6H2pi | Russian close version to ECC83. Very good sound compared to some of the cheaper NOS ECC83. Voskod factory logo | NOS | Russian NOS | 6 single 22 pairs | 2.90 7.50 (pair) |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| ECC808 | O-getter, Labelled Siemens, but Valvo factory codes. Internally matched | NOS | Siemens | 2 single | 39.00 |
| ECC808 | O-getter, Valvo factory codes | NOS | Labelled Tungsram | 1 | 36.00 |
| ECC808 | O-getter, <> bottom, testing just good | USED | Telefunken | 1 | 12.00 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| CV4004 / M8137 | O-getter, box plates, internally matched, 641 / R5D3 datecodes, shield logo | NEW | Mullard | 1 | 89.00 |
| CV4004 | O-getter, Semi box plates, very faint label, internally matched | NEW | Probably Brimar | 1 | 48.00 |
| Type | Description | State | Brand | Number in stock | Price each (Euro) |
|---|---|---|---|---|---|
| ECC803S | JJ version of this beautiful tube. Long plate anodes, very nice internal construction | NNP | JJ Electronics | 2 single 4 pairs | 11.95 24.90 (pair) |
| None in stock at the moment, please check back soon |
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| None in stock at the moment, please check back soon |
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| None in stock at the moment, please check back soon |
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| None in stock at the moment, please check back soon |
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