Power Transformers
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- $245.00or Best Offer$54.24 shipping11 watching
- $450.00or Best Offer
- $55.00$6.02 shipping
- Pre-Owned · HF$28.00or Best Offer$5.83 shipping
$154.64$8.00 shipping86 sold- $19.95Free shipping135 sold
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- TOP SELLER FOR OVER 20 YEARS. BUY WITH CONFIDENCEBrand New$149.95Free shipping
- Brand New · Unbranded$2,250.00$100.00 shipping9 watching
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- $16.95Free shipping1,066 sold
- $16.95Free shipping832 sold
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- $124.94Free shipping
- $69.00or Best Offer$20.47 shipping
- Brand New · Franceformer$329.99Free shipping
- Brand New · Allanson$121.14Free shipping298 sold
- $159.99or Best Offer
- $115.00or Best OfferFree shipping
- Pre-Owned · Magnetics$125.00or Best Offer$28.00 shippingOnly 1 left!
- $29.95Free shipping209 sold
- $1,395.00or Best OfferLocal Pickup
- $99.99or Best OfferFree shipping
- $175.00Free shipping
- Brand New · Unbranded$2,890.00$100.00 shipping7 watching
- $16.99$3.99 shipping
- $16.19Was: $17.99was - US $17.99or Best OfferFree shipping
- $44.99Trending at $50.99Free shippingOnly 2 left
- $35.00$20.53 shipping25 watching
- $15.95Free shipping
- $39.95$8.00 shipping
- Pre-Owned · Electric$850.00or Best Offer$43.55 shipping
- Pre-Owned · Square D$225.00or Best Offer
- $73.76or Best OfferFree shipping36 sold
- $47.95$8.00 shipping
- $54.00Free shipping
- $3,599.99Was: $3,999.99was - US $3,999.99or Best Offer$250.00 shippingOnly 1 left!
- Free Shipping on orders over $75Brand New · VITEK$13.49$5.00 shipping652 sold
- Brand New · Robertson$120.00or Best OfferFree shippingOnly 1 left!
- $300.00or Best Offer$185.00 shippingOnly 1 left!
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- $1,699.00Free shippingOnly 2 left
- $11.49$8.00 shipping50 sold
- $11.95or Best Offer$6.95 shipping
- $16.95Free shipping118 sold
- $20.00Free shipping
- Pre-Owned · Allen-Bradley$89.99Free shipping4 watching
- $16.00Free shipping52 sold
- $14.23Trending at $15.08Free shipping
- $20.17$8.00 shipping85 sold
- $97.95Free shipping
- $39.99 to $99.99Free shipping
- $250.00or Best Offer$43.55 shipping
Best selling
- $329.99 New$98.00 Used
- $79.99 New$45.00 Used
- $35.99 New
Top rated
- 100% agree - Good value$16.99 New$9.88 Used
- 100% agree - Would recommend$16.99 New$9.90 Used
- 100% agree - Good value$159.77 New
- 100% agree - Would recommend$39.80 New
Review highlights
Recommended by our customersExcellent step down transformer!
By delahayedmitriy
This is a very quality , silent operation step down transformer! Bought it to use with japanese market electronics which... see all reviews
Verified PurchasePerfect replacement for the 24volt transformer
By tinbin2
Quality,size and price are great. So far I have been replacing other brands which failed after a few months! see all reviews
Verified PurchaseCorrect output voltages for my application.
By pnc2373
Hard to find a transformer with 8 V output. This one even had the other voltage I needed - 24 Vac: But those are not di... see all reviews
Verified PurchaseExcellent furnace transformer replacement
By titaniah2o
Good 1. Easy saddle mount . Holes for #8 screws. 2. Wires pre-stripped and tinned. 3. Better for the higher current T... see all reviews
Verified Purchaseworks fine, yes turn power off before wo...
By jfeardeal
works fine, yes turn power off before working on it. Voltage inputs and output level on transformer itself Easy insta... see all reviews
Verified PurchasePerfect match and fit
By liam7778591
My 4 zone HVAC system needed some 70VA to operate the control board, 5 dampers and 4 thermostats. The old control board... see all reviews
Verified PurchasePerfect for low power isolation needs
By bobj
Compact and well built, it suited my needs for an isolation transformer used to work on old radios. see all reviews
Verified Purchase
