Power transformer

4

Power transformer for sale on largest auction and classifieds sites

Home / / Power transformer refurbished & used for sale | For Sale USA
Jameco reliapro isolation - jameco,

Jameco reliapro isolation - jameco,

$77.29
Buy It Now

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

Hammond power solutions - hammond,

$73.26
Buy It Now

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

Hammond power solution - hammond,

$27.00
Buy It Now

» View on eBay #sponsored
Pack vct 1a power - pack,

Pack vct 1a power - pack,

$29.99
Buy It Now

» View on eBay #sponsored
Power transformer 120vac - transformer,

Power transformer 120vac - transformer,

$9.95
Buy It Now

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

Switch power supply - switch,

$42.99
Buy It Now

» View on eBay #sponsored
Chassis mount step down - step-down, power

Chassis mount step down - step-down, power

$1.50
Buy It Now

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

Antek guitar amp transformer - amp,

$38.00
Buy It Now

» View on eBay #sponsored
9t51b0012 type 2kva - qb,

9t51b0012 type 2kva - qb,

$109.99
Buy It Now

» View on eBay #sponsored
Guitar preamp transformer - preamp,

Guitar preamp transformer - preamp,

$38.00
Buy It Now

» View on eBay #sponsored
New single phase transformer - single,

New single phase transformer - single,

$1900.00
Buy It Now

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

50va 18vct - 50va,

$29.00
Buy It Now

» View on eBay #sponsored
Tdb 230 wanji - tdb-230-08, diy

Tdb 230 wanji - tdb-230-08, diy

$37.77
Buy It Now

» View on eBay #sponsored
Tr50va001 transformers new - transformers,

Tr50va001 transformers new - transformers,

$175.00
Buy It Now

» View on eBay #sponsored
24v 40va furnace transformer - 24v,

24v 40va furnace transformer - 24v,

$29.99
Buy It Now

» View on eBay #sponsored
Vct 3a power - vct,, transformer

Vct 3a power - vct,, transformer

$32.99
Buy It Now

» View on eBay #sponsored
1500w 3000w voltage - 1500w,

1500w 3000w voltage - 1500w,

$34.99
Buy It Now

» View on eBay #sponsored
110 220vac 30vac - 110/220vac, 3a

110 220vac 30vac - 110/220vac, 3a

$25.95
Buy It Now

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

Power recliner - power, supply

$8.54
Buy It Now

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

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

$42.74
Buy It Now

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

Acme electric t279742s - electric,

$99.99
Buy It Now

» View on eBay #sponsored
Coralvolt 24v 40va hvac - coralvolt,

Coralvolt 24v 40va hvac - coralvolt,

$18.50
Buy It Now

» View on eBay #sponsored
Nos power transformer 120v - nos, transformer,

Nos power transformer 120v - nos, transformer,

$11.19
Buy It Now

» View on eBay #sponsored
50va 10a 10vct - at,

50va 10a 10vct - at,

$29.00
Buy It Now

» View on eBay #sponsored
25va 12v 24vct power - 12v,

25va 12v 24vct power - 12v,

$24.00
Buy It Now

» View on eBay #sponsored
05tc200 50va 200v x2 - -,

05tc200 50va 200v x2 - -,

$40.00
Buy It Now

» View on eBay #sponsored
Tube amp power - tube,

Tube amp power - tube,

$56.00
Buy It Now

» View on eBay #sponsored
Power supply adapter 5w - 5v, 1a

Power supply adapter 5w - 5v, 1a

$4.79
Buy It Now

» View on eBay #sponsored
Pack power transformer - pack, 12.6

Pack power transformer - pack, 12.6

$29.99
Buy It Now

» View on eBay #sponsored
Rational 003p power - rational,

Rational 003p power - rational,

$349.99
Buy It Now

» View on eBay #sponsored
General purpose control - purpose,

General purpose control - purpose,

$150.00
Buy It Now

» View on eBay #sponsored
Power transformer vct - vct,, 1a

Power transformer vct - vct,, 1a

$19.99
Buy It Now

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

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

$23.95
Buy It Now

» View on eBay #sponsored
110 220vac 30vac 500ma 5a - 30vac, 0.5a

110 220vac 30vac 500ma 5a - 30vac, 0.5a

$18.95
Buy It Now

» View on eBay #sponsored
300v 3v x2 200va - x2, 6.3v

300v 3v x2 200va - x2, 6.3v

$64.00
Buy It Now

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

10va 18v 36vct small - 18v,

$16.00
Buy It Now

» View on eBay #sponsored
110 220vac 30vac - 2000ma, 2a

110 220vac 30vac - 2000ma, 2a

$23.95
Buy It Now

» View on eBay #sponsored
Video doorbell hardwired - video,

Video doorbell hardwired - video,

$13.52
Buy It Now

» View on eBay #sponsored
Hps c1fc25we kva 1ph 60hz - kva,

Hps c1fc25we kva 1ph 60hz - kva,

$73.26
Buy It Now

» View on eBay #sponsored
Power volt gp1000 encapsulated - gp1000,

Power volt gp1000 encapsulated - gp1000,

$210.99
Buy It Now

» View on eBay #sponsored
Newhouse 16v 30va door - newhouse,

Newhouse 16v 30va door - newhouse,

$14.95
Buy It Now

» View on eBay #sponsored
Leader electronics lei - electronics,

Leader electronics lei - electronics,

$25.11
Buy It Now

» View on eBay #sponsored
1500w 3000w voltage - 1500w,

1500w 3000w voltage - 1500w,

$39.99
Buy It Now

» View on eBay #sponsored
50va 15v 30vct - at, 3.3a

50va 15v 30vct - at, 3.3a

$29.00
Buy It Now

» View on eBay #sponsored
Power transformer 120v - ac/ac, transformer,

Power transformer 120v - ac/ac, transformer,

$25.47
Buy It Now

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

110 220vac 24vac - 110/220vac, 5000ma

$30.95
Buy It Now

» View on eBay #sponsored
25va 9v 18vct power - 18vct,

25va 9v 18vct power - 18vct,

$24.00
Buy It Now

» View on eBay #sponsored
Utc special series - utc, power

Utc special series - utc, power

$65.00
Buy It Now

» View on eBay #sponsored
6k27vf preamp power - (2),

6k27vf preamp power - (2),

$79.00
Buy It Now

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

10va 6v 12vct - 6v, +

$16.00
Buy It Now

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

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

$17.95
Buy It Now

» View on eBay #sponsored
28v toroidal power - 28v,

28v toroidal power - 28v,

$12.00
Buy It Now

» View on eBay #sponsored
Evertron 3610d neon - evertron,

Evertron 3610d neon - evertron,

$75.00
Buy It Now

» View on eBay #sponsored
Texas instruments power - ti,

Texas instruments power - ti,

$50.00
Buy It Now

» View on eBay #sponsored
50va 12vct power - 6v, 8a

50va 12vct power - 6v, 8a

$29.00
Buy It Now

» View on eBay #sponsored
New pachislo power - **new**,

New pachislo power - **new**,

$42.99
Buy It Now

» View on eBay #sponsored
110 220vac 18vac - 110/220vac,

110 220vac 18vac - 110/220vac,

$25.95
Buy It Now

» View on eBay #sponsored
05tc250 50va 250v x2 - as-05tc250,

05tc250 50va 250v x2 - as-05tc250,

$40.00
Buy It Now

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

110 220vac 48vac 3000ma - 48vac,

$26.95
Buy It Now

» View on eBay #sponsored
2000 1000 500va variable - 2000/1000/500va,

2000 1000 500va variable - 2000/1000/500va,

$72.29
Buy It Now

» View on eBay #sponsored
12v amp 60w dc - 12v,

12v amp 60w dc - 12v,

$676.91
Buy It Now

» View on eBay #sponsored
Honeywell transformer 1321 - honeywell,

Honeywell transformer 1321 - honeywell,

$5.00
Buy It Now

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

Listed 9kv 9 - **,

$59.00
Buy It Now

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

Dsc home alarm - plug-in, power

$14.99
Buy It Now

» View on eBay #sponsored
Napco trf12 class hybrid - napco, 2

Napco trf12 class hybrid - napco, 2

$13.59
Buy It Now

» View on eBay #sponsored
110 220vac 12vac 2000ma - 110/220vac,

110 220vac 12vac 2000ma - 110/220vac,

$23.95
Buy It Now

» View on eBay #sponsored
Cllena 24v 12v 100a - 24v,

Cllena 24v 12v 100a - 24v,

$60.00
Buy It Now

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

50w core transformer tube - 50w, r-core

$34.99
Buy It Now

» View on eBay #sponsored
1t150 100va 150v 300vct - as-1t150,

1t150 100va 150v 300vct - as-1t150,

$54.00
Buy It Now

» View on eBay #sponsored
Triad power transformer - triad,

Triad power transformer - triad,

$13.49
Buy It Now

» View on eBay #sponsored
Powerstat model 3pn116b - model,

Powerstat model 3pn116b - model,

$99.00
Buy It Now

» View on eBay #sponsored
110 220vac 30vac 1000ma - to, 1a

110 220vac 30vac 1000ma - to, 1a

$21.95
Buy It Now

» View on eBay #sponsored
10va 24v 48vct small - 24v,

10va 24v 48vct small - 24v,

$16.00
Buy It Now

» View on eBay #sponsored
Em57580 doorbell transformer - doorbell,

Em57580 doorbell transformer - doorbell,

$15.99
Buy It Now

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

30kva step transformer 240v - up,

$980.00
Buy It Now

» View on eBay #sponsored
Mrc railpower 1300 hobby - 1300,

Mrc railpower 1300 hobby - 1300,

$25.00
Buy It Now

» View on eBay #sponsored
110 220vac 24vac 1000ma 1a - 110/220vac, to

110 220vac 24vac 1000ma 1a - 110/220vac, to

$21.95
Buy It Now

» View on eBay #sponsored
Vintage pri 115v 3v - pri., ac,

Vintage pri 115v 3v - pri., ac,

$11.95
Buy It Now

» View on eBay #sponsored
Todd systems high current - high,

Todd systems high current - high,

$125.00
Buy It Now

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

500w 5000w voltage transformer - 500w-5000w,

$33.99
Buy It Now

» View on eBay #sponsored
110 220vac 12vac 4000ma - to,

110 220vac 12vac 4000ma - to,

$28.95
Buy It Now

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

Power transformer input - power,

$26.76
Buy It Now

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

Switch power supply - power,

$6.55
Buy It Now

» View on eBay #sponsored
110 220vac 48vac 1000ma 1a - to,

110 220vac 48vac 1000ma 1a - to,

$21.95
Buy It Now

» View on eBay #sponsored
Compact single phase - single,

Compact single phase - single,

$23.72
Buy It Now

» View on eBay #sponsored
230v 3v x2 200va low - x2,

230v 3v x2 200va low - x2,

$64.00
Buy It Now

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

Switch power supply - switch,

$42.99
Buy It Now

» View on eBay #sponsored
The british tube - the,

The british tube - the,

$68.00
Buy It Now

» View on eBay #sponsored
110 220vac 36vac - 110/220vac, to

110 220vac 36vac - 110/220vac, to

$26.95
Buy It Now

» View on eBay #sponsored
Ot20pp hc87 output - ot20pp-,

Ot20pp hc87 output - ot20pp-,

$43.95
Buy It Now

» View on eBay #sponsored
300va 45v 3a 90vct - 3a,

300va 45v 3a 90vct - 3a,

$40.00
Buy It Now

» View on eBay #sponsored
Stancor 6377 one phase - p-6377,,

Stancor 6377 one phase - p-6377,,

$36.56
Buy It Now

» View on eBay #sponsored
110vac 5kv 7500 volts - 7500, 30ma

110vac 5kv 7500 volts - 7500, 30ma

$26.99
Buy It Now

» View on eBay #sponsored
Brand new dsc - new, ptc1620u

Brand new dsc - new, ptc1620u

$25.99
Buy It Now

» View on eBay #sponsored
Vct 1a power transformer - power,

Vct 1a power transformer - power,

$18.99
Buy It Now

» View on eBay #sponsored
24v 40va furnace transformer - 24v,

24v 40va furnace transformer - 24v,

$32.59
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 $1.5 · avg $79.44

Browse 96 power transformer listings currently in our index. Prices range from $1.5 to $1900, with an average of $79.44. 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

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 $1.5, while premium listings can reach $1900 — giving you a wide budget spread to work with. The average price of $79.44 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