For Sale UK

Mullard 12ax7

4

Mullard 12ax7 for sale on largest auction and classifieds sites

Home / Specialized Computing / Mullard 12ax7 refurbished & used for sale | For Sale UK
Nos matched pair mullard ecc83 - nos,

Nos matched pair mullard ecc83 - nos,

£187.90
Buy It Now

» View on eBay #sponsored
Pcs mullard ecc83 12ax7 - , /

Pcs mullard ecc83 12ax7 - , /

£44.95
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 long plate - ecc83,

Mullard ecc83 12ax7 long plate - ecc83,

£50.00
Buy It Now

» View on eBay #sponsored
Rare march 1964 - 4, mullard

Rare march 1964 - 4, mullard

£245.00
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 - mullard,

Mullard ecc83 12ax7 - mullard,

£70.00
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 long - mullard, plate

Mullard ecc83 12ax7 long - mullard, plate

£120.00
Buy It Now

» View on eBay #sponsored
Cv4004 ecc83 m8137 12ax7 - cv4004,

Cv4004 ecc83 m8137 12ax7 - cv4004,

£115.10
Buy It Now

» View on eBay #sponsored
Mullard 12at7 ecc81 - ecc81, uk

Mullard 12at7 ecc81 - ecc81, uk

£29.95
Buy It Now

» View on eBay #sponsored
Mullard ecc83 preamp - ecc83,

Mullard ecc83 preamp - ecc83,

£47.50
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 - mullard,

Mullard ecc83 12ax7 - mullard,

£42.29
Buy It Now

» View on eBay #sponsored
Mullard philips ecc83 12ax7 - ecc83,

Mullard philips ecc83 12ax7 - ecc83,

£42.50
Buy It Now

» View on eBay #sponsored
Rare mullard ecc83 12ax7 - mullard, ecc83/12ax7

Rare mullard ecc83 12ax7 - mullard, ecc83/12ax7

£260.70
Buy It Now

» View on eBay #sponsored
Mullard boxed ecc83 electronic - mullard,

Mullard boxed ecc83 electronic - mullard,

£52.70
Buy It Now

» View on eBay #sponsored
Mullard 12ax7 ecc83 vacuum - mullard,

Mullard 12ax7 ecc83 vacuum - mullard,

£31.90
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 electronic - mullard,

Mullard ecc83 12ax7 electronic - mullard,

£130.00
Buy It Now

» View on eBay #sponsored
Mullard 7025 12ax7 - (webcor), (12ax7

Mullard 7025 12ax7 - (webcor), (12ax7

£72.42
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 - mullard, plate

Mullard ecc83 12ax7 - mullard, plate

£100.00
Buy It Now

» View on eBay #sponsored
Pcs mullard ecc83 - 1,

Pcs mullard ecc83 - 1,

£139.00
Buy It Now

» View on eBay #sponsored
Preferred series 7025 12ax7 - /,

Preferred series 7025 12ax7 - /,

£15.61
Buy It Now

» View on eBay #sponsored
Ecc83 mullard valve tube - ecc83, halo

Ecc83 mullard valve tube - ecc83, halo

£9.99
Buy It Now

» View on eBay #sponsored
Mullard britain the - gt.,

Mullard britain the - gt.,

£112.78
Buy It Now

» View on eBay #sponsored
Brimar mullard 12ax7 - by, /

Brimar mullard 12ax7 - by, /

£43.95
Buy It Now

» View on eBay #sponsored
Mullard philips ecc83 12ax7 - mullard,

Mullard philips ecc83 12ax7 - mullard,

£60.00
Buy It Now

» View on eBay #sponsored
Nos mullard ecc83 12ax7 valve - nos, /12ax7

Nos mullard ecc83 12ax7 valve - nos, /12ax7

£150.00
Buy It Now

» View on eBay #sponsored
Mullard ecc83 valve - valve, tube

Mullard ecc83 valve - valve, tube

£73.50
Buy It Now

» View on eBay #sponsored
Mullard m8137 valve tube - mullard,

Mullard m8137 valve tube - mullard,

£104.70
Buy It Now

» View on eBay #sponsored
Rare mullard ecc83 12ax7 - *rare*, ecc83/12ax7

Rare mullard ecc83 12ax7 - *rare*, ecc83/12ax7

£104.95
Buy It Now

» View on eBay #sponsored
Mullard ecc8312ax7 vacuum tube - mullard,

Mullard ecc8312ax7 vacuum tube - mullard,

£83.90
Buy It Now

» View on eBay #sponsored
Matched pair mullard 12ax7 - pair,

Matched pair mullard 12ax7 - pair,

£173.59
Buy It Now

» View on eBay #sponsored
Spax7 nib 1987 1992 - spax7,

Spax7 nib 1987 1992 - spax7,

£134.97
Buy It Now

» View on eBay #sponsored
Ecc83 short grey plate - ecc83, yellow

Ecc83 short grey plate - ecc83, yellow

£60.00
Buy It Now

» View on eBay #sponsored
Valves 12ax7 ecc83 - 12ax7/ecc83, ecl80

Valves 12ax7 ecc83 - 12ax7/ecc83, ecl80

£95.00
Buy It Now

» View on eBay #sponsored
Mullard 12ax7 ecc83 i61 - mullard,

Mullard 12ax7 ecc83 i61 - mullard,

£52.95
Buy It Now

» View on eBay #sponsored
Mullard ecc83 valves - 2x,

Mullard ecc83 valves - 2x,

£104.70
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 at1000 - mullard,

Mullard ecc83 12ax7 at1000 - mullard,

£45.00
Buy It Now

» View on eBay #sponsored
Nos tubes ecc83 12ax7 - nos,

Nos tubes ecc83 12ax7 - nos,

£225.71
Buy It Now

» View on eBay #sponsored
Nos 12ax7 mullard blackburn - nos,

Nos 12ax7 mullard blackburn - nos,

£169.84
Buy It Now

» View on eBay #sponsored
Matched pair x mullard - matched, 2

Matched pair x mullard - matched, 2

£49.01
Buy It Now

» View on eBay #sponsored
Philips heerlen ecc83 and - philips,

Philips heerlen ecc83 and - philips,

£218.92
Buy It Now

» View on eBay #sponsored
Rare mullard ecc83 12ax7 - mullard, ecc83/12ax7

Rare mullard ecc83 12ax7 - mullard, ecc83/12ax7

£104.95
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 b0h - mullard,

Mullard ecc83 12ax7 b0h - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
1959 mullard blackburn - 1959,

1959 mullard blackburn - 1959,

£80.62
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 long plate - mullard,

Mullard ecc83 12ax7 long plate - mullard,

£100.00
Buy It Now

» View on eBay #sponsored
Ecc83 mullard valve - ecc83,

Ecc83 mullard valve - ecc83,

£9.99
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 short - mullard,

Mullard ecc83 12ax7 short - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Ecc83 short grey plate yellow - short,

Ecc83 short grey plate yellow - short,

£65.00
Buy It Now

» View on eBay #sponsored
Mullard blackburn ecc83 12ax7 - blackburn,

Mullard blackburn ecc83 12ax7 - blackburn,

£60.00
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 radio - ecc83,

Ecc83 12ax7 radio - ecc83,

£143.04
Buy It Now

» View on eBay #sponsored
Mullard ecc81 12at7 nos - ecc81,

Mullard ecc81 12at7 nos - ecc81,

£29.95
Buy It Now

» View on eBay #sponsored
Mullard ecc83 valve - 1x,

Mullard ecc83 valve - 1x,

£63.10
Buy It Now

» View on eBay #sponsored
Mullard ecc83 valve tube - 1x,

Mullard ecc83 valve tube - 1x,

£125.50
Buy It Now

» View on eBay #sponsored
Nos mullard ecc83 - 2x,

Nos mullard ecc83 - 2x,

£312.70
Buy It Now

» View on eBay #sponsored
Ecc81 12at7 mullard - 4x, /

Ecc81 12at7 mullard - 4x, /

£95.12
Buy It Now

» View on eBay #sponsored
Rogers - rogers, (gec

Rogers - rogers, (gec

£99.25
Buy It Now

» View on eBay #sponsored
Made mullard 12ax7 ecc83 - made,

Made mullard 12ax7 ecc83 - made,

£107.52
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 mullard blackburn - 12ax7,

Ecc83 12ax7 mullard blackburn - 12ax7,

£50.00
Buy It Now

» View on eBay #sponsored
12ax7s ecc83 mullard square - ecc83,

12ax7s ecc83 mullard square - ecc83,

£125.00
Buy It Now

» View on eBay #sponsored
Mullard holland ecc83 12ax7 - mullard,

Mullard holland ecc83 12ax7 - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Mullard blackburn ecc83 12ax7 - blackburn,

Mullard blackburn ecc83 12ax7 - blackburn,

£120.00
Buy It Now

» View on eBay #sponsored
Mullard blackburn ecc83 12ax7 - blackburn,

Mullard blackburn ecc83 12ax7 - blackburn,

£60.00
Buy It Now

» View on eBay #sponsored
Mullard holland ecc83 12ax7 - ecc83,

Mullard holland ecc83 12ax7 - ecc83,

£60.00
Buy It Now

» View on eBay #sponsored
New mullard telefunken - new,,

New mullard telefunken - new,,

£180.38
Buy It Now

» View on eBay #sponsored
Ecc81 12at7 mullard - /,

Ecc81 12at7 mullard - /,

£95.12
Buy It Now

» View on eBay #sponsored
Matched pair tubes 12au7 - pair,

Matched pair tubes 12au7 - pair,

£196.27
Buy It Now

» View on eBay #sponsored
Pair ecc83 long plate - m.,

Pair ecc83 long plate - m.,

£600.00
Buy It Now

» View on eBay #sponsored
Mullard holland ecc83 12ax7 - mullard,

Mullard holland ecc83 12ax7 - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 cv492 - cv492, b1h4

Mullard ecc83 12ax7 cv492 - cv492, b1h4

£104.70
Buy It Now

» View on eBay #sponsored
Nos tubes ecc83 - tubes,

Nos tubes ecc83 - tubes,

£219.67
Buy It Now

» View on eBay #sponsored
Mullard blackburn ecc83 12ax7 - mullard,

Mullard blackburn ecc83 12ax7 - mullard,

£75.00
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 pinnacle - ecc83,

Ecc83 12ax7 pinnacle - ecc83,

£50.00
Buy It Now

» View on eBay #sponsored
Mullard 12ax7 ecc83 - mullard,

Mullard 12ax7 ecc83 - mullard,

£80.00
Buy It Now

» View on eBay #sponsored
Mullard holland ecc83 12ax7 - mullard,

Mullard holland ecc83 12ax7 - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Matched iec mullard - 3, ecc83

Matched iec mullard - 3, ecc83

£135.88
Buy It Now

» View on eBay #sponsored
Nos nib matched - pair, vintage

Nos nib matched - pair, vintage

£89.68
Buy It Now

» View on eBay #sponsored
Tungsram mullard ecc83 - ecc83, 12ax7

Tungsram mullard ecc83 - ecc83, 12ax7

£75.00
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 mullard - mullard, 15mm

Ecc83 12ax7 mullard - mullard, 15mm

£45.00
Buy It Now

» View on eBay #sponsored
Military spec cv429 - military,

Military spec cv429 - military,

£60.00
Buy It Now

» View on eBay #sponsored
Mullard 12ax7 ecc83 - 12ax7,

Mullard 12ax7 ecc83 - 12ax7,

£54.47
Buy It Now

» View on eBay #sponsored
Mullard holland ecc83 - mullard,

Mullard holland ecc83 - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 mullard - 12ax7, halo

Ecc83 12ax7 mullard - 12ax7, halo

£50.00
Buy It Now

» View on eBay #sponsored
Mullard made holland ecc83 - mullard,

Mullard made holland ecc83 - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Mullard 12ax7 ecc83 m8137 - ecc83,

Mullard 12ax7 ecc83 m8137 - ecc83,

£237.79
Buy It Now

» View on eBay #sponsored
Matched quad mullard - matched, (4)

Matched quad mullard - matched, (4)

£188.72
Buy It Now

» View on eBay #sponsored
Mullard knight 12ax7a - mullard, 12ax7

Mullard knight 12ax7a - mullard, 12ax7

£195.70
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 cv492 mullard - ecc83,

Ecc83 12ax7 cv492 mullard - ecc83,

£100.00
Buy It Now

» View on eBay #sponsored
12ax7 m8137 cv4004 mullard - m8137,

12ax7 m8137 cv4004 mullard - m8137,

£150.00
Buy It Now

» View on eBay #sponsored
Ecc83 12ax7 mullard yellow - /12ax7,

Ecc83 12ax7 mullard yellow - /12ax7,

£83.85
Buy It Now

» View on eBay #sponsored
Mullard ecc83 12ax7 short - 12ax7,

Mullard ecc83 12ax7 short - 12ax7,

£75.00
Buy It Now

» View on eBay #sponsored
Cv4004 m8137 12ax7 ecc83 - m8137,

Cv4004 m8137 12ax7 ecc83 - m8137,

£136.00
Buy It Now

» View on eBay #sponsored
Ecc83 long plate - ,

Ecc83 long plate - ,

£200.00
Buy It Now

» View on eBay #sponsored
Matched pair mullard - matched,

Matched pair mullard - matched,

£362.35
Buy It Now

» View on eBay #sponsored
Mullard holland ecc83 12ax7 - mullard,

Mullard holland ecc83 12ax7 - mullard,

£50.00
Buy It Now

» View on eBay #sponsored
Nos tubes ecc83 12ax7 - 2,

Nos tubes ecc83 12ax7 - 2,

£236.28
Buy It Now

» View on eBay #sponsored
Cv4004 ecc83 12ax7 mullard - cv4004,

Cv4004 ecc83 12ax7 mullard - cv4004,

£120.00
Buy It Now

» View on eBay #sponsored
Ecc82 12au7 tube made - ecc82/12au7, by

Ecc82 12au7 tube made - ecc82/12au7, by

£63.41
Buy It Now

» View on eBay #sponsored
12ax7 ecc83 label - 12ax7/ecc83,

12ax7 ecc83 label - 12ax7/ecc83,

£108.70
Buy It Now

» View on eBay #sponsored

Looking for more mullard 12ax7?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £9.99 · avg £108.87
⚠️ These listings were last updated more than 20 days ago. Search for fresh listings

Browse 96 mullard 12ax7 listings currently in our index. Prices range from £9.99 to £600, with an average of £108.87. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about mullard 12ax7 →

Try this: mullard ez81 | jtag | mullard amplifier | picaxe | px25 | vw transporter kombi van | ecc82 brimar | old valve amp | cathode ray tube | em 34 magic eye

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about mullard 12ax7

Whether you are looking for a brand-new or second-hand mullard 12ax7, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £9.99, while premium listings can reach £600 — giving you a wide budget spread to work with. The average price of £108.87 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 mullard 12ax7 Search live on eBay