{"product_id":"3-wizard-number-type-76-76-vacuum-66120","title":"3 Wizard Number \/ Type 76 #76 Vacuum Tubes Valves Lot Of Three","description":"\u003cp\u003eThis trio of Wizard type 76 triodes was tested on our Paul Hart-calibrated TV7\/U for shorts, gas and transconductance. There were no shorts or gas. \u003c\/p\u003e\n\u003cp\u003eTransconductance measured 40, 48 and 55 where minimum (65%) is 36 and 100% is 55.\u003c\/p\u003e\n\u003cp\u003eThese tubes have black, rounded plates; rectangular mica spacers (with rounded edges on top); wire snubbers (for low microphonics) and excellent flashing.\u003c\/p\u003e","brand":"Lowtechelec","offers":[{"title":"Default Title","offer_id":62839928455327,"sku":null,"price":22.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0397\/5344\/9631\/files\/il_fullxfull.7069381544_bk3h_9260274e-df6c-4515-8ae0-e2185dca9bbe.jpg?v=1785311737","url":"https:\/\/lowtechelec.com\/products\/3-wizard-number-type-76-76-vacuum-66120","provider":"Lowtechelec","version":"1.0","type":"link"}