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Output transformer

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Home / / Output transformer refurbished & used for sale | For Sale USA
Pair tube pull of - a,

Pair tube pull of - a,

$95.00
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Thordarson 24s75 vintage - vintage, nos

Thordarson 24s75 vintage - vintage, nos

$15.00
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Vintage nos thordarson audio - vintage,

Vintage nos thordarson audio - vintage,

$25.00
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Ot20pp hc87 output - ot20pp-,

Ot20pp hc87 output - ot20pp-,

$43.95
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Tube output transformers pp - tube, transformers-

Tube output transformers pp - tube, transformers-

$299.95
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Ot20pp vc87 output - ot20pp-,

Ot20pp vc87 output - ot20pp-,

$43.95
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Pair good working - good,

Pair good working - good,

$210.00
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Ot12pp plus pushpull - ot12pp-plus,

Ot12pp plus pushpull - ot12pp-plus,

$39.95
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Precision single output 6l6 - output,

Precision single output 6l6 - output,

$29.95
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Nos phoenix transformer - phoenix,

Nos phoenix transformer - phoenix,

$25.00
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Edcor cxse5 single ended - edcor, single-ended

Edcor cxse5 single ended - edcor, single-ended

$105.00
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Ot5pp pushpull output - ot5pp+,

Ot5pp pushpull output - ot5pp+,

$37.95
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Ot10se single ended output - ended,

Ot10se single ended output - ended,

$43.95
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Vintage electrical - vintage,

Vintage electrical - vintage,

$138.89
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The britisht type - the, tube

The britisht type - the, tube

$98.00
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Vintage tube amp power - tube,

Vintage tube amp power - tube,

$40.00
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Hammond audio output - hammond,

Hammond audio output - hammond,

$119.99
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Ot8se plus single - , ended

Ot8se plus single - , ended

$37.95
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Nos vintage thordarson - vintage,

Nos vintage thordarson - vintage,

$195.00
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Pair ot19pp dyn35 usa - of, ot19pp-dyn35-usa

Pair ot19pp dyn35 usa - of, ot19pp-dyn35-usa

$249.90
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Vintage stancor 67 - ⁠vintage, hf-67

Vintage stancor 67 - ⁠vintage, hf-67

$375.00
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Vintage nos thordarson 164 - nos, tr-164

Vintage nos thordarson 164 - nos, tr-164

$7.99
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Very large output - very,

Very large output - very,

$39.00
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Ot20pp std output - ot20pp-,

Ot20pp std output - ot20pp-,

$43.95
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Philco audio output - philco,

Philco audio output - philco,

$22.95
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Akai orion audio single end - orion,

Akai orion audio single end - orion,

$75.00
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Amorphous core 22w 8k - core,

Amorphous core 22w 8k - core,

$158.00
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Triad 11x output - output, transformer

Triad 11x output - output, transformer

$62.99
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Hashimoto 203u output - hc-203u,

Hashimoto 203u output - hc-203u,

$206.55
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Output transformers single end - transformers,

Output transformers single end - transformers,

$160.00
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60w toroidal output - 60w,

60w toroidal output - 60w,

$138.00
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Nos stancor 8602 - p-8602, amp

Nos stancor 8602 - p-8602, amp

$15.00
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Hammond 1609 output - pp,

Hammond 1609 output - pp,

$89.95
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Vintage thordarson 22s81 - vintage,

Vintage thordarson 22s81 - vintage,

$55.00
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Stancor 8072 willamson - 1, a-8072

Stancor 8072 willamson - 1, a-8072

$139.00
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Chicago standard transformer - standard,

Chicago standard transformer - standard,

$36.00
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Fender 5e3 deluxe - 5e3, output

Fender 5e3 deluxe - 5e3, output

$65.99
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Transformer audio output - transformer,

Transformer audio output - transformer,

$15.00
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The british tube power - the,

The british tube power - the,

$79.00
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Hashimoto 507d - hashimoto, (sansui)

Hashimoto 507d - hashimoto, (sansui)

$206.55
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Vintage tube amp - vintage,

Vintage tube amp - vintage,

$40.00
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Vintage motorola flyback - vintage,

Vintage motorola flyback - vintage,

$42.40
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Stancor ams audio - ams, output

Stancor ams audio - ams, output

$55.00
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100 output transformer - output,

100 output transformer - output,

$39.00
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Radio shack miniature audio - shack,

Radio shack miniature audio - shack,

$19.99
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Triad output transformer - s-1x,

Triad output transformer - s-1x,

$19.95
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Vintage stancor tube amp - tube,

Vintage stancor tube amp - tube,

$38.00
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Vintage nos merit type - vintage,

Vintage nos merit type - vintage,

$30.00
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Dynaco 470 output - dynaco, a

Dynaco 470 output - dynaco, a

$350.00
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Pieces e19 transistor radio - 2,

Pieces e19 transistor radio - 2,

$16.95
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Vintage pair power and - power,

Vintage pair power and - power,

$300.00
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Vintage nos thordarson 171 - thordarson, tr-171

Vintage nos thordarson 171 - thordarson, tr-171

$14.99
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Vintage original triad 28x - triad, s-28x

Vintage original triad 28x - triad, s-28x

$89.99
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Isophon output transformer - isophon,

Isophon output transformer - isophon,

$103.00
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Ot10se vc87 single - ot10se-vc87,

Ot10se vc87 single - ot10se-vc87,

$43.95
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Vintage utc audio - utc, output

Vintage utc audio - utc, output

$117.00
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Output and power - output,

Output and power - output,

$259.98
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Heath kit 7591 tubes - heath,

Heath kit 7591 tubes - heath,

$175.95
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Iso tango 12s single - tango, single-ended

Iso tango 12s single - tango, single-ended

$552.59
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Vintage nos merit hvo - merit, hvo-51

Vintage nos merit hvo - merit, hvo-51

$29.98
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Stancor 8112 output - a-8112,

Stancor 8112 output - a-8112,

$55.00
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Rca output transformer - rca,

Rca output transformer - rca,

$180.00
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Pair ot15se 5kul se - se, hifi

Pair ot15se 5kul se - se, hifi

$229.95
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Vintage knight - 2, (allied)

Vintage knight - 2, (allied)

$79.00
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Triad jaf output - triad, jaf-25

Triad jaf output - triad, jaf-25

$99.99
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Nos crestran audio output - nos, ao-1

Nos crestran audio output - nos, ao-1

$24.75
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Vintage kenyon 400 - vintage, watt

Vintage kenyon 400 - vintage, watt

$150.00
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High quality tube - high-quality, 5k

High quality tube - high-quality, 5k

$34.30
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Nos hammond 148v audio output - nos,

Nos hammond 148v audio output - nos,

$24.10
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Vintage tube amplifier - amplifier, output

Vintage tube amplifier - amplifier, output

$67.99
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Transformer audio output - audio, tube

Transformer audio output - audio, tube

$15.00
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Merit 2810 10 watt - 10,

Merit 2810 10 watt - 10,

$25.00
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Pair vacuum tube amplifier - pair,

Pair vacuum tube amplifier - pair,

$337.97
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Vintage sachsenwerk type - vintage,

Vintage sachsenwerk type - vintage,

$49.99
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Tomiko audio output - (2),

Tomiko audio output - (2),

$205.00
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Scott 299 streo tube - 299,

Scott 299 streo tube - 299,

$250.00
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Ot10se hc87 single - ot10se, ended

Ot10se hc87 single - ot10se, ended

$43.95
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Transformer audio output tube - transformer,

Transformer audio output tube - transformer,

$15.00
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Vintage nos merit - merit, hvo-77

Vintage nos merit - merit, hvo-77

$29.98
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15w toroidal output - 15w,

15w toroidal output - 15w,

$76.00
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Audio output transformer type - output,

Audio output transformer type - output,

$29.99
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Pair james 6123 audio - james, hs

Pair james 6123 audio - james, hs

$850.00
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Collins 677n227 ham - 677n227,

Collins 677n227 ham - 677n227,

$39.99
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Tango 608 output - u-608,

Tango 608 output - u-608,

$240.00
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Transformer audio output - output, tube

Transformer audio output - output, tube

$15.00
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Merit 4031 high - merit,

Merit 4031 high - merit,

$90.00
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Magnequest 030 output - fs-030,

Magnequest 030 output - fs-030,

$850.00
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Triad 55j output transformer - triad,

Triad 55j output transformer - triad,

$142.98
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Vintage utc audio output - vintage,

Vintage utc audio output - vintage,

$50.00
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Tango 20s output - xe-20s,

Tango 20s output - xe-20s,

$455.00
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Vintage audio output - vintage,

Vintage audio output - vintage,

$49.99
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Cs200 output transformers for - transformers,

Cs200 output transformers for - transformers,

$543.04
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Pair ot15se 3k5ul - of, se

Pair ot15se 3k5ul - of, se

$229.95
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Pair ot11se 5kul se hifi - of,

Pair ot11se 5kul se hifi - of,

$159.95
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Utc varitap duplicate - r-23,

Utc varitap duplicate - r-23,

$165.00
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Hashimoto 507u single - hc-507u, single-ended

Hashimoto 507u single - hc-507u, single-ended

$339.44
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📊96 listings · from $7.99 · avg $129.87

Browse 96 output transformer listings currently in our index. Prices range from $7.99 to $850, with an average of $129.87. 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 output transformer →

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Whether you are looking for a brand-new or second-hand output transformer, 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 $7.99, while premium listings can reach $850 — giving you a wide budget spread to work with. The average price of $129.87 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.

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