{"id": 38579, "title": "VCNL4000搭載赤外線近接センサボード --販売終了", "brand": "スイッチサイエンス", "mpn": "4573252931768", "sku": "833", "category": null, "price": 1266.0, "currency": "JPY", "price_usd": 8.1314, "availability": "out_of_stock", "seller": {"id": "swi", "name": "Switch Science", "domain": "www.switch-science.com", "country": "JP"}, "seller_url": "https://www.switch-science.com/products/833", "page": "https://roboticmarket.aigap.com/p/38579.html", "first_seen": "2026-08-05 17:15:52.310241+00:00", "last_seen": "2026-08-05 17:15:52.310241+00:00", "image": "https://roboticmarket.aigap.com/media/img/swi/e6/e6b0fa89626001b959d71a6e7a7b638c.jpg", "price_history": [{"at": "2026-08-05 17:15:52.310241+00:00", "price": 1266.0, "currency": "JPY", "availability": "out_of_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."}