{"id": 54552, "title": "1394 - Pololu Jrk 21v3 USB Motor Controller with Feedback (Assem", "brand": "Pololu", "mpn": null, "sku": "341394", "category": null, "price": 54.72, "currency": "EUR", "price_usd": 62.8241, "availability": "out_of_stock", "seller": {"id": "rit", "name": "Robot Italy", "domain": "robot-italy.com", "country": "IT"}, "seller_url": "https://robot-italy.com/products/mag-1394-pololu-jrk-21v3-usb-motor-controller-with-feedback-assem", "page": "https://roboticmarket.aigap.com/p/54552.html", "first_seen": "2026-08-08 18:26:59.913848+00:00", "last_seen": "2026-08-08 18:26:59.913848+00:00", "image": "https://roboticmarket.aigap.com/media/img/rit/4a/4acfbb0526610eb961db94eb57c90d25.jpg", "price_history": [{"at": "2026-08-08 18:26:59.913848+00:00", "price": 54.72, "currency": "EUR", "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."}