{"product_id":"linear-power-supply-executive","title":"Linear Power Supply - Executive","description":"\u003cdiv class=\"exec-supply-description\" style=\"line-height: 1.6;\"\u003e\n\u003cp style=\"font-size: 1.05em; margin: 0 0 1em;\"\u003eA complete regulated bipolar power supply on one board. Add a transformer and mains hardware — nothing else.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 1.5em;\"\u003eSupplied as a bare PCB.\u003c\/p\u003e\n\u003cdiv style=\"border: 1px solid currentColor; border-radius: 6px; padding: 1em 1.25em; margin: 0 0 1.5em; opacity: 0.95;\"\u003e\n\u003cdiv style=\"font-size: 0.8em; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.65; margin-bottom: 0.75em;\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25); width: 45%; opacity: 0.7;\"\u003eOutput\u003c\/td\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25);\"\u003eRegulated bipolar ±15 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25); opacity: 0.7;\"\u003eRegulation\u003c\/td\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25);\"\u003eLM317 \/ LM337, on board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25); opacity: 0.7;\"\u003eRectification\u003c\/td\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25);\"\u003eDiscrete bridge, SiC Schottky — no reverse recovery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25); opacity: 0.7;\"\u003eFiltering\u003c\/td\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25);\"\u003eCRC per rail, 2200 µF \/ 4R7 \/ 2200 µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25); opacity: 0.7;\"\u003eTransformer\u003c\/td\u003e\n\u003ctd style=\"padding: 0.4em 0; border-bottom: 1px solid rgba(128,128,128,0.25);\"\u003eAntek AN-0215, 25 VA, 2×15 V — not included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.4em 0; opacity: 0.7;\"\u003eSupplied as\u003c\/td\u003e\n\u003ctd style=\"padding: 0.4em 0;\"\u003eBare PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"System Dump","offers":[{"title":"No","offer_id":52236192907560,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"Yes","offer_id":52236192874792,"sku":null,"price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/5705\/3736\/files\/exec-ps_e93e482e-2dec-48a4-b880-5b4556e5a82c.jpg?v=1786507838","url":"https:\/\/etaheadphones.com\/products\/linear-power-supply-executive","provider":"ETA Audio","version":"1.0","type":"link"}