For Sale USA

Power transformer

4

Power transformer for sale on largest auction and classifieds sites

Home / / Power transformer refurbished & used for sale | For Sale USA
Listed 12v 1amp - 1a, 1

Listed 12v 1amp - 1a, 1

$2499.89
Buy It Now

» View on eBay #sponsored
Hammond power solutions - hammond,

Hammond power solutions - hammond,

$69.30
Buy It Now

» View on eBay #sponsored
New signal transformer 6 - signal,

New signal transformer 6 - signal,

$49.95
Buy It Now

» View on eBay #sponsored
Volt transformer - 24,

Volt transformer - 24,

$16.95
Buy It Now

» View on eBay #sponsored
Stancor 6377 power - p-6377,

Stancor 6377 power - p-6377,

$39.95
Buy It Now

» View on eBay #sponsored
Hammond power solution - hammond,

Hammond power solution - hammond,

$27.00
Buy It Now

» View on eBay #sponsored
Switch power supply - switch,

Switch power supply - switch,

$42.99
Buy It Now

» View on eBay #sponsored
110 220vac 36vac 1000ma - to, 1a

110 220vac 36vac 1000ma - to, 1a

$22.95
Buy It Now

» View on eBay #sponsored
Jameco reliapro isolation - jameco,

Jameco reliapro isolation - jameco,

$83.24
Buy It Now

» View on eBay #sponsored
Tdb 230 wanji - wanji, diy

Tdb 230 wanji - wanji, diy

$37.77
Buy It Now

» View on eBay #sponsored
Power transformer input - ac/ac,

Power transformer input - ac/ac,

$20.35
Buy It Now

» View on eBay #sponsored
Power recliner supply - recliner,

Power recliner supply - recliner,

$7.92
Buy It Now

» View on eBay #sponsored
Antek guitar amp transformer - antek,

Antek guitar amp transformer - antek,

$38.00
Buy It Now

» View on eBay #sponsored
29339 export power - be-29339,

29339 export power - be-29339,

$68.20
Buy It Now

» View on eBay #sponsored
New 2000w powerbright - new,

New 2000w powerbright - new,

$35.00
Buy It Now

» View on eBay #sponsored
Hobart step down power - step-down,

Hobart step down power - step-down,

$86.50
Buy It Now

» View on eBay #sponsored
Power transformer input - power,

Power transformer input - power,

$20.24
Buy It Now

» View on eBay #sponsored
774 tube amplifier power - pa-774,

774 tube amplifier power - pa-774,

$80.00
Buy It Now

» View on eBay #sponsored
Nissyo 811 step down - step,

Nissyo 811 step down - step,

$38.90
Buy It Now

» View on eBay #sponsored
110 220vac 24vac 500ma 5a - 110/220vac,

110 220vac 24vac 500ma 5a - 110/220vac,

$18.95
Buy It Now

» View on eBay #sponsored
110 220vac 18vac 2000ma 2a - 110/220vac, to

110 220vac 18vac 2000ma 2a - 110/220vac, to

$24.95
Buy It Now

» View on eBay #sponsored
110 220vac 30vac - 110/220vac, to

110 220vac 30vac - 110/220vac, to

$24.95
Buy It Now

» View on eBay #sponsored
Acme electric t279742s - acme,

Acme electric t279742s - acme,

$99.99
Buy It Now

» View on eBay #sponsored
10pcs audio transformer - transformer,

10pcs audio transformer - transformer,

$15.14
Buy It Now

» View on eBay #sponsored
Dsc home alarm plug - alarm, power

Dsc home alarm plug - alarm, power

$14.99
Buy It Now

» View on eBay #sponsored
Ot12pp plus pushpull - ot12pp-plus, (mim)

Ot12pp plus pushpull - ot12pp-plus, (mim)

$39.95
Buy It Now

» View on eBay #sponsored
Antek tube amplifier - tube,

Antek tube amplifier - tube,

$40.00
Buy It Now

» View on eBay #sponsored
Ot20pp hc87 output - hc87,

Ot20pp hc87 output - hc87,

$43.95
Buy It Now

» View on eBay #sponsored
Signal transformer - signal,

Signal transformer - signal,

$99.00
Buy It Now

» View on eBay #sponsored
Amp sun power - amp,

Amp sun power - amp,

$19.99
Buy It Now

» View on eBay #sponsored
Acme electric t279740s - electric,

Acme electric t279740s - electric,

$175.00
Buy It Now

» View on eBay #sponsored
Power transformer type - transformer,

Power transformer type - transformer,

$95.00
Buy It Now

» View on eBay #sponsored
110 220vac 24vac 5000ma - 5000ma, 5a

110 220vac 24vac 5000ma - 5000ma, 5a

$31.95
Buy It Now

» View on eBay #sponsored
Nos power transformer 100 watt - power,

Nos power transformer 100 watt - power,

$35.00
Buy It Now

» View on eBay #sponsored
24v 10w power - ac/ac,

24v 10w power - ac/ac,

$23.13
Buy It Now

» View on eBay #sponsored
Listed 9kv 9 000 volts - **,

Listed 9kv 9 000 volts - **,

$59.00
Buy It Now

» View on eBay #sponsored
Listed 12kv 12 - ul,

Listed 12kv 12 - ul,

$71.00
Buy It Now

» View on eBay #sponsored
Ot10se single ended output - ot10se,

Ot10se single ended output - ot10se,

$43.95
Buy It Now

» View on eBay #sponsored
Quick start transformer - quick,

Quick start transformer - quick,

$187.50
Buy It Now

» View on eBay #sponsored
Lot assorted power - assorted,

Lot assorted power - assorted,

$100.00
Buy It Now

» View on eBay #sponsored
500v 5v 50va tube - 500v,

500v 5v 50va tube - 500v,

$40.00
Buy It Now

» View on eBay #sponsored
Switch power supply - power,

Switch power supply - power,

$42.99
Buy It Now

» View on eBay #sponsored
Toroidal power transformer - toroidal,

Toroidal power transformer - toroidal,

$60.00
Buy It Now

» View on eBay #sponsored
277v 240v 120v - to,

277v 240v 120v - to,

$42.00
Buy It Now

» View on eBay #sponsored
50va 15v 30vct - 15v,

50va 15v 30vct - 15v,

$29.00
Buy It Now

» View on eBay #sponsored
Unbranded volt transformer - unbranded, 24-volt

Unbranded volt transformer - unbranded, 24-volt

$27.99
Buy It Now

» View on eBay #sponsored
24v power supply adapter - 24v,

24v power supply adapter - 24v,

$12.99
Buy It Now

» View on eBay #sponsored
Bausch lomb cat 33 69 - lomb, 31-33-69

Bausch lomb cat 33 69 - lomb, 31-33-69

$24.50
Buy It Now

» View on eBay #sponsored
10va 18v 36vct - 18v,

10va 18v 36vct - 18v,

$16.00
Buy It Now

» View on eBay #sponsored
110 220vac 48vac 3000ma - 110/220vac,

110 220vac 48vac 3000ma - 110/220vac,

$27.95
Buy It Now

» View on eBay #sponsored
Vintage rca power transformer - vintage,

Vintage rca power transformer - vintage,

$29.99
Buy It Now

» View on eBay #sponsored
110 220vac 36vac 3000ma 3a - to,

110 220vac 36vac 3000ma 3a - to,

$26.95
Buy It Now

» View on eBay #sponsored
Transformer power 325 275v - transformer,, power,

Transformer power 325 275v - transformer,, power,

$68.95
Buy It Now

» View on eBay #sponsored
5amp variac transformer - variac,

5amp variac transformer - variac,

$56.99
Buy It Now

» View on eBay #sponsored
Noratel toroidal 75w - noratel,

Noratel toroidal 75w - noratel,

$30.00
Buy It Now

» View on eBay #sponsored
10va 6v 12vct small - 6v, +

10va 6v 12vct small - 6v, +

$16.00
Buy It Now

» View on eBay #sponsored
1600w 220 110 travel power - 220,

1600w 220 110 travel power - 220,

$14.95
Buy It Now

» View on eBay #sponsored
Power recliner supply - power,

Power recliner supply - power,

$9.90
Buy It Now

» View on eBay #sponsored
30kva step transformer 240v - 30kva,

30kva step transformer 240v - 30kva,

$980.00
Buy It Now

» View on eBay #sponsored
500w 5000w voltage transformer - voltage,

500w 5000w voltage transformer - voltage,

$32.99
Buy It Now

» View on eBay #sponsored
Ot20pp vc87 output - vc87,

Ot20pp vc87 output - vc87,

$43.95
Buy It Now

» View on eBay #sponsored
120 220v 12vac 500ma 5a - to,

120 220v 12vac 500ma 5a - to,

$18.95
Buy It Now

» View on eBay #sponsored
120 12000 neon - me-120-12000-30, light

120 12000 neon - me-120-12000-30, light

$42.74
Buy It Now

» View on eBay #sponsored
Transformer linear power - transformer,

Transformer linear power - transformer,

$28.90
Buy It Now

» View on eBay #sponsored
New evertron neon sign - evertron,

New evertron neon sign - evertron,

$75.00
Buy It Now

» View on eBay #sponsored
Power recliner supply - recliner,

Power recliner supply - recliner,

$6.59
Buy It Now

» View on eBay #sponsored
110 220vac 48vac - to, 1a

110 220vac 48vac - to, 1a

$21.95
Buy It Now

» View on eBay #sponsored
110 220vac 30vac 3000ma - 110/220vac,

110 220vac 30vac 3000ma - 110/220vac,

$27.95
Buy It Now

» View on eBay #sponsored
Rib tr50va009 control - tr50va009,

Rib tr50va009 control - tr50va009,

$19.99
Buy It Now

» View on eBay #sponsored
10va 24v - 10va,

10va 24v - 10va,

$16.00
Buy It Now

» View on eBay #sponsored
300v 3v 5v 50va - ct,

300v 3v 5v 50va - ct,

$40.00
Buy It Now

» View on eBay #sponsored
Napco trf12 class - napco,

Napco trf12 class - napco,

$13.59
Buy It Now

» View on eBay #sponsored
Cefw5730 power - cefw5730-99-1,

Cefw5730 power - cefw5730-99-1,

$1.00
Buy It Now

» View on eBay #sponsored
300va 32v 4 - 300va,

300va 32v 4 - 300va,

$48.00
Buy It Now

» View on eBay #sponsored
Acme electric t181051 - acme,

Acme electric t181051 - acme,

$70.00
Buy It Now

» View on eBay #sponsored
Pcs pulse power transformer - 5,

Pcs pulse power transformer - 5,

$9.95
Buy It Now

» View on eBay #sponsored
1t300 100va 300v 600vct - 300v,

1t300 100va 300v 600vct - 300v,

$52.00
Buy It Now

» View on eBay #sponsored
Ot5pp pushpull output - pushpull,

Ot5pp pushpull output - pushpull,

$37.95
Buy It Now

» View on eBay #sponsored
50w core transformer tube - r-core,

50w core transformer tube - r-core,

$34.99
Buy It Now

» View on eBay #sponsored
50kva step down transformer - down,

50kva step down transformer - down,

$1150.00
Buy It Now

» View on eBay #sponsored
50va 18vct - -,

50va 18vct - -,

$29.00
Buy It Now

» View on eBay #sponsored
24v 3a 4a 5a 8a - to,

24v 3a 4a 5a 8a - to,

$18.99
Buy It Now

» View on eBay #sponsored
Class power supply for - power,

Class power supply for - power,

$17.99
Buy It Now

» View on eBay #sponsored
110 220vac 24vac - 110/220vac, 3000ma

110 220vac 24vac - 110/220vac, 3000ma

$26.95
Buy It Now

» View on eBay #sponsored
110 220vac 24vac - 24vac, 4a

110 220vac 24vac - 24vac, 4a

$28.95
Buy It Now

» View on eBay #sponsored
Nos vintage adc - adc, power

Nos vintage adc - adc, power

$24.99
Buy It Now

» View on eBay #sponsored
Oem tested microwave high - microwave,

Oem tested microwave high - microwave,

$46.04
Buy It Now

» View on eBay #sponsored
70v 100w high - 70v, power

70v 100w high - 70v, power

$43.45
Buy It Now

» View on eBay #sponsored
Stancor isolation transformer - stancor,

Stancor isolation transformer - stancor,

$65.00
Buy It Now

» View on eBay #sponsored
1232 100va 32v - , /

1232 100va 32v - , /

$38.00
Buy It Now

» View on eBay #sponsored
Power transformer 273 1505 - power, pri

Power transformer 273 1505 - power, pri

$11.00
Buy It Now

» View on eBay #sponsored
General radio metered - radio, variac

General radio metered - radio, variac

$419.90
Buy It Now

» View on eBay #sponsored
Hammond 378x power - hammond,

Hammond 378x power - hammond,

$55.00
Buy It Now

» View on eBay #sponsored
Toroidal power transformer - toroidal,

Toroidal power transformer - toroidal,

$70.00
Buy It Now

» View on eBay #sponsored
New viewz dc24 320 - new!, vz-dc24-320

New viewz dc24 320 - new!, vz-dc24-320

$100.00
Buy It Now

» View on eBay #sponsored
Hammond power solutions - hammond,

Hammond power solutions - hammond,

$138.99
Buy It Now

» View on eBay #sponsored

Looking for more power transformer?

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

🔍 Search live deals
📊96 listings · from $1 · avg $94.09

Browse 96 power transformer listings currently in our index. Prices range from $1 to $2499.89, with an average of $94.09. 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 power transformer →

Try this: disco pants | picasso painting | computer acer | crepe griddle | seattle lighter | ascot valance | logitech z 5500 | snake whip | jade statue | supreme

Shop by budget

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

Everything you need to know about power transformer

Whether you are looking for a brand-new or second-hand power 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 $1, while premium listings can reach $2499.89 — giving you a wide budget spread to work with. The average price of $94.09 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.

🔍 power transformer Search live on eBay