{"id": 10057, "title": "Pololu Stepper Motor NEMA 17 28cm Lead Screw Bipolar 200 Steps Rev 42x38mm 2.8V 1.7 A Phase 2268", "brand": "Pololu", "mpn": "2268", "sku": "PO2268", "category": null, "price": 128.95, "currency": "EUR", "price_usd": 148.0475, "availability": "in_stock", "seller": {"id": "eck", "name": "Eckstein", "domain": "eckstein-shop.de", "country": "DE"}, "seller_url": "https://eckstein-shop.de/Pololu-Stepper-Motor-NEMA-17-28cm-Lead-Screw-Bipolar-200-Steps-Rev-42x38mm-28V-17-A-Phase", "page": "https://roboticmarket.aigap.com/p/10057.html", "first_seen": "2026-08-03 06:46:44.708791+00:00", "last_seen": "2026-08-03 06:46:44.708791+00:00", "image": "https://roboticmarket.aigap.com/media/img/eck/80/805184a67922c0431dcf701758b2cf91.jpg", "price_history": [{"at": "2026-08-03 06:46:44.708791+00:00", "price": 128.95, "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."}