{"id": 64580, "title": "Optocoupler 400V - MOC3021", "brand": "Onsemi", "mpn": null, "sku": "05-00030219", "category": null, "price": 0.5, "currency": "EUR", "price_usd": 0.5741, "availability": "in_stock", "seller": {"id": "gro", "name": "Grobotronics", "domain": "grobotronics.com", "country": "GR"}, "seller_url": "https://grobotronics.com/optocoupler-400v-moc3021.html?sl=el", "page": "https://roboticmarket.aigap.com/p/64580.html", "first_seen": "2026-08-09 02:18:39.791927+00:00", "last_seen": "2026-08-09 02:18:39.791927+00:00", "image": "https://roboticmarket.aigap.com/media/img/gro/0b/0bafcc18ff8c509cf2bd0844474f790e.jpg", "price_history": [{"at": "2026-08-09 02:18:39.791927+00:00", "price": 0.5, "currency": "EUR", "availability": "in_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}