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Triode valve

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Triode valve for sale on largest auction and classifieds sites

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Cossor 210lf triode valve - cossor,

Cossor 210lf triode valve - cossor,

£15.00 · Buy It Now

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Eimac 35t triode valve - 35t,

Eimac 35t triode valve - 35t,

£25.00 · Buy It Now

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Bth b210h triode - b210h, valve

Bth b210h triode - b210h, valve

£40.00 · Buy It Now

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Low voltage triode valve tubes - voltage,

Low voltage triode valve tubes - voltage,

£40.00 · Buy It Now

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Telefunken re084 nos triode - nos,

Telefunken re084 nos triode - nos,

£49.00 · Buy It Now

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Cossor triode valve - v7,

Cossor triode valve - v7,

£10.00 · Buy It Now

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Vintage vacuum tube valves - tube,

Vintage vacuum tube valves - tube,

£37.10 · Buy It Now

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Rca 833a triode electron - 833a,

Rca 833a triode electron - 833a,

£125.50 · Buy It Now

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Mazda h210 triode valve - h210, tube

Mazda h210 triode valve - h210, tube

£10.00 · Buy It Now

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Mullard pm1hf triode valve - pm1hf,

Mullard pm1hf triode valve - pm1hf,

£10.00 · Buy It Now

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Matched pair 6n7gt audio - 6n7gt,

Matched pair 6n7gt audio - 6n7gt,

£21.50 · Buy It Now

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Mullard ec52 vr137 triode - vr137,

Mullard ec52 vr137 triode - vr137,

£10.50 · Buy It Now

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Taylor tz40 triode valve tube - triode,

Taylor tz40 triode valve tube - triode,

£25.00 · Buy It Now

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Osram b21 double triode valve - double,

Osram b21 double triode valve - double,

£28.00 · Buy It Now

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Vt20 military triode cossor - military, (cossor

Vt20 military triode cossor - military, (cossor

£20.00 · Buy It Now

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Xe3 triode electrometer hivac - electrometer,

Xe3 triode electrometer hivac - electrometer,

£75.00 · Buy It Now

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Vintage siemens e88cc - a,

Vintage siemens e88cc - a,

£21.50 · Buy It Now

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Jan 6ab4 ec92 single triode - ec92,

Jan 6ab4 ec92 single triode - ec92,

£8.00 · Buy It Now

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Mullard pm1hf triode valve - triode,

Mullard pm1hf triode valve - triode,

£10.00 · Buy It Now

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Mullard pm1hl triode - mullard,

Mullard pm1hl triode - mullard,

£10.00 · Buy It Now

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Mullard pm1hl triode - mullard, valve

Mullard pm1hl triode - mullard, valve

£10.00 · Buy It Now

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Ecc83s electronic - jj,

Ecc83s electronic - jj,

£29.50 · Buy It Now

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Ech81 6aj8 siemens triode - ech81,

Ech81 6aj8 siemens triode - ech81,

£7.99 · Buy It Now

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Valve 12ax7a 7025 ecc83 - 7025, af

Valve 12ax7a 7025 ecc83 - 7025, af

£14.97 · Buy It Now

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Philips uch42 nos - philips,

Philips uch42 nos - philips,

£249.99 · Buy It Now

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Vintage 805a radio - valve, tube

Vintage 805a radio - valve, tube

£79.00 · Buy It Now

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Matched pair raytheon 5842 - pair,

Matched pair raytheon 5842 - pair,

£42.30 · Buy It Now

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Marconi mwt b65 double - mwt,

Marconi mwt b65 double - mwt,

£549.00 · Buy It Now

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Cossor audio triode valve - 2p,

Cossor audio triode valve - 2p,

£84.00 · Buy It Now

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Mazda triode valve - ac/p1,

Mazda triode valve - ac/p1,

£70.00 · Buy It Now

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Hytron tz40 triode valve - hytron,

Hytron tz40 triode valve - hytron,

£24.50 · Buy It Now

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Triotron ud2 triode valve - triode, tube

Triotron ud2 triode valve - triode, tube

£10.50 · Buy It Now

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Pieces new old stock - 10,

Pieces new old stock - 10,

£22.54 · Buy It Now

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Cv4003 double triode valve - triode,

Cv4003 double triode valve - triode,

£3.50 · Buy It Now

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Ecc83s electronic - ecc83s, (12ax7)

Ecc83s electronic - ecc83s, (12ax7)

£21.50 · Buy It Now

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Rca jan 6c4 ec90 - jan,

Rca jan 6c4 ec90 - jan,

£10.00 · Buy It Now

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Nr94 triode valve tube - ac/p4,

Nr94 triode valve tube - ac/p4,

£14.00 · Buy It Now

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Ecf82 tesla triode pentode - ecf82,

Ecf82 tesla triode pentode - ecf82,

£9.99 · Buy It Now

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Tungsram hr210 triode valve - tungsram,

Tungsram hr210 triode valve - tungsram,

£21.00 · Buy It Now

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Pair nos valves - nos, ac/p

Pair nos valves - nos, ac/p

£61.02 · Buy It Now

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Zaerix hl2k triode - zaerix, valve

Zaerix hl2k triode - zaerix, valve

£21.00 · Buy It Now

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Mullard pm2dx volt triode - mullard,

Mullard pm2dx volt triode - mullard,

£10.80 · Buy It Now

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Nos marconi px4 - nos, valve

Nos marconi px4 - nos, valve

£156.70 · Buy It Now

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Vintage 6c5d 6s5d 12c3c - x,

Vintage 6c5d 6s5d 12c3c - x,

£10.80 · Buy It Now

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Osram mhd4 double diode - osram,

Osram mhd4 double diode - osram,

£28.00 · Buy It Now

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Xe3 triode electrometer hivac - xe3,

Xe3 triode electrometer hivac - xe3,

£8.00 · Buy It Now

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Ecc82 electronic - jj,

Ecc82 electronic - jj,

£29.50 · Buy It Now

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Mullard pcc85 double triode - double,

Mullard pcc85 double triode - double,

£5.60 · Buy It Now

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Tungsram vr27 triode - vr27,

Tungsram vr27 triode - vr27,

£10.50 · Buy It Now

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Cossor 41mta triode valve - 41mta,

Cossor 41mta triode valve - 41mta,

£10.50 · Buy It Now

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Mullard e88cc ecc88 6dj8 gold - e88cc,

Mullard e88cc ecc88 6dj8 gold - e88cc,

£25.66 · Buy It Now

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New old stock - old, 3a5

New old stock - old, 3a5

£5.45 · Buy It Now

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Mullard pm1hl volt triode - pm1hl, 2

Mullard pm1hl volt triode - pm1hl, 2

£25.66 · Buy It Now

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Pcl82 era triode - era, pentode

Pcl82 era triode - era, pentode

£4.99 · Buy It Now

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443a cold cathode triode valve - 443a,

443a cold cathode triode valve - 443a,

£4.91 · Buy It Now

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One cv4507 valve tube - cv4507,

One cv4507 valve tube - cv4507,

£3.84 · Buy It Now

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S5703wb 5703 wire ended - s5703wb,

S5703wb 5703 wire ended - s5703wb,

£6.00 · Buy It Now

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Eev b1584 high power - power, rf

Eev b1584 high power - power, rf

£414.70 · Buy It Now

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Ec91 valve tube - tube,vhf, triode

Ec91 valve tube - tube,vhf, triode

£3.84 · Buy It Now

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Rca 6c4 ec90 black - ec90, plate

Rca 6c4 ec90 black - ec90, plate

£10.00 · Buy It Now

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Mullard ecc33 twin triode - mullard,

Mullard ecc33 twin triode - mullard,

£250.00 · Buy It Now

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Pair sylvania triode - pair, 76

Pair sylvania triode - pair, 76

£25.66 · Buy It Now

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Marconi l77 triode valve tube - marconi,

Marconi l77 triode valve tube - marconi,

£10.50 · Buy It Now

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300b triode valve - tj, 300b/n

300b triode valve - tj, 300b/n

£100.00 · Buy It Now

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Pieces new old stock - pieces,

Pieces new old stock - pieces,

£12.94 · Buy It Now

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Pair sylvania 6a3 triode - sylvania,

Pair sylvania 6a3 triode - sylvania,

£94.30 · Buy It Now

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Cossor 210det triode valve - cossor,

Cossor 210det triode valve - cossor,

£10.50 · Buy It Now

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Military vr135 10e 392 - vr135,, 10e/392

Military vr135 10e 392 - vr135,, 10e/392

£12.40 · Buy It Now

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Rca 12j5gt triode - rca,

Rca 12j5gt triode - rca,

£7.00 · Buy It Now

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Military cv2638 gas triode - military,

Military cv2638 gas triode - military,

£63.35 · Buy It Now

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Mullard pm2dx volt - mullard, triode

Mullard pm2dx volt - mullard, triode

£23.58 · Buy It Now

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Mazda th233 triode heptode - mazda,

Mazda th233 triode heptode - mazda,

£21.50 · Buy It Now

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Mazda p61 triode - mazda, tube

Mazda p61 triode - mazda, tube

£14.00 · Buy It Now

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Mullard ecl82 6bm8 triode - 2, x

Mullard ecl82 6bm8 triode - 2, x

£21.50 · Buy It Now

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Pcc189 7es8 double triode - pcc189,

Pcc189 7es8 double triode - pcc189,

£10.75 · Buy It Now

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Rca jrc 6c4 single triode - rca,

Rca jrc 6c4 single triode - rca,

£12.00 · Buy It Now

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Vintage eimac 35t - 35t, valve

Vintage eimac 35t - 35t, valve

£50.00 · Buy It Now

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Pieces new old - pieces, stock

Pieces new old - pieces, stock

£17.22 · Buy It Now

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6n3 2c51 double triode - 2c51,

6n3 2c51 double triode - 2c51,

£7.99 · Buy It Now

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Made japan 6bq7a cv5365 - in,

Made japan 6bq7a cv5365 - in,

£8.00 · Buy It Now

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Majestic type triode valve - majestic,

Majestic type triode valve - majestic,

£14.00 · Buy It Now

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Mullard ucl82 triode pentode - ucl82, triode-pentode

Mullard ucl82 triode pentode - ucl82, triode-pentode

£6.52 · Buy It Now

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6n5p dual triode valve nos - 6n5p,

6n5p dual triode valve nos - 6n5p,

£14.99 · Buy It Now

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Boxed mullard el33 - boxed, wwii

Boxed mullard el33 - boxed, wwii

£39.99 · Buy It Now

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5842 amperex vintage triode - ,

5842 amperex vintage triode - ,

£19.99 · Buy It Now

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Marconiphone osram l63 6j5g - by,

Marconiphone osram l63 6j5g - by,

£28.78 · Buy It Now

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Brimar ecc81 cv455 12at7 - ecc81,

Brimar ecc81 cv455 12at7 - ecc81,

£17.22 · Buy It Now

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6080 double triode - 6080, valve

6080 double triode - 6080, valve

£10.80 · Buy It Now

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Mullard ecc81 vacuum tube - mullard,

Mullard ecc81 vacuum tube - mullard,

£19.89 · Buy It Now

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6c41c 6s41s ulyanov ussr - ulyanov, nos

6c41c 6s41s ulyanov ussr - ulyanov, nos

£20.00 · Buy It Now

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Ken rad type - 37, triode

Ken rad type - 37, triode

£10.00 · Buy It Now

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New old stock - old, pcc189

New old stock - old, pcc189

£11.86 · Buy It Now

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Vt105 ml6 10e 216 ceramic - vt105,

Vt105 ml6 10e 216 ceramic - vt105,

£45.00 · Buy It Now

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Mullard pcc85 double triode - mullard,

Mullard pcc85 double triode - mullard,

£2.77 · Buy It Now

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Osram b21 triode valve - osram, tube

Osram b21 triode valve - osram, tube

£28.00 · Buy It Now

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Xe3 triode electrometer hivac - xe3,

Xe3 triode electrometer hivac - xe3,

£40.00 · Buy It Now

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📊96 listings · from £2.77 · avg £39.85

Browse 96 triode valve listings currently in our index. Prices range from £2.77 to £549, with an average of £39.85. 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 triode valve →

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Everything you need to know about triode valve

Whether you are looking for a brand-new or second-hand triode valve, 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 £2.77, while premium listings can reach £549 — giving you a wide budget spread to work with. The average price of £39.85 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.

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