{"product_id":"120-vac-ao-28-power-transformer","title":"120 VAC AO-28 Power Transformer","description":"\u003cp\u003eNew power transformer for 1962 and later (black transformer version) Hammond B-3\/C-3\/A-100\/D-100\/RT-3 120 VAC  60 Hz preamplifiers.  Will work with pre-1962 models (silver transformer version) with slight modification to the chassis. Not recommended for use in 50 Hz applications. 10 year warranty! Made in the USA. Original Hammond part number 003-024891. High voltage secondary produces 754 VAC unloaded with 117 VAC input.\u003c\/p\u003e","brand":"Mercury Magnetics","offers":[{"title":"Default Title","offer_id":46551292215495,"sku":"AO28-XFMR","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/3187\/1431\/files\/120ao28.jpg?v=1778892671","url":"https:\/\/tonewheelgeneral.com\/products\/120-vac-ao-28-power-transformer","provider":"Tonewheel General","version":"1.0","type":"link"}