{"product_id":"j300-circuit-board-6600-505","title":"J300 Circuit Board 6600-505","description":"\u003cp\u003eThe Jacuzzi J300 Circuit Board (6600-505) is the main control board for J300 series spas, managing pump operations, heating cycles, and system diagnostics. This 2-pump, 60Hz control board features electronic controls designed for 2020+ model year compatibility, delivering reliable performance for your Jacuzzi spa's essential functions.\u003c\/p\u003e\u003cp\u003eAs an OEM Jacuzzi part, this circuit board ensures exact fit and seamless integration with your existing control pack system. We guarantee same-day shipping on in-stock orders and back every control board with our comprehensive 1-year warranty for complete confidence in your repair. Professional installation is recommended for this control component – verify your current board's part number matches 6600-505 before ordering to ensure proper compatibility with your J300 spa's electrical specifications.\u003c\/p\u003e\n\u003c!-- p11:start --\u003e\u003cdiv class=\"related-links\"\u003e\n\u003ch2\u003eRelated parts \u0026amp; guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/product\/j300-circuit-board-6600-296\"\u003eJ300 Circuit Board 6600-296\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/pwa-j300-circuit-board-6600-499\"\u003ePWA J300 Circuit Board 6600-499\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/j850j300-2-pump-circuit-board-6600-730\"\u003eJ850\/J300 2-Pump Circuit Board 6600-730\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collection\/control-packs\"\u003eSee all Control Packs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/knowledge\/troubleshooting-your-spa-control-pack\"\u003eTroubleshooting your spa control pack\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- p11:end --\u003e","brand":"Jacuzzi","offers":[{"title":"Default Title","offer_id":50248995635557,"sku":"6600-505","price":672.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/2162\/2373\/files\/j300-circuit-board-6600-505-6600-505-2.jpg?v=1779739307","url":"https:\/\/checkout.bubblessupply.com\/products\/j300-circuit-board-6600-505","provider":"Bubbles Supply","version":"1.0","type":"link"}