FNSKU oder EAN – was ist der Unterschied?
The distinction between FNSKU and EAN isn't straightforward. Both codes serve similar purposes but operate in different logistics sectors. EAN (European Article Number) represents the official GS1 barcode with 13 digits, purchased once and used universally. FNSKU (Fulfillment Network Stock Keeping Unit) is Amazon's internal labeling system, combining ASIN with seller identification.
Vor- und Nachteile EAN
EANs are used throughout Europe in retail and inventory management systems. A single EAN can be applied by multiple sellers, meaning inventory gets mixed when several vendors sell the same product on Amazon. This universal approach works well for multi-platform selling—the same barcode functions on eBay, in physical retail, and elsewhere.
However, mixed inventory creates vulnerabilities. If one seller ships counterfeit items while another ships genuine products, both face complications since the inventory cannot be properly attributed.
Vor- und Nachteile FNSKU
FNSKU codes are Amazon-specific and link directly to individual sellers and ASINs, ensuring clear product attribution. Certain categories—particularly "food products and cosmetics"—require FNSKU codes. This protects Amazon when distinguishing between sellers.
The advantage: sellers can prove ownership of their products, crucial for combating counterfeits. The disadvantage: each seller account requires different codes, reducing flexibility and preventing use outside Amazon's ecosystem.
Praktische Tipps zur korrekten Anbringung
Labels must be "completely attached without wrinkles to ensure readability during scanning." Testing with barcode scanners before shipment represents good practice. Amazon Seller Central provides step-by-step video tutorials for proper labeling procedures.
FAQs zu EAN- und FNSKU-Codes
Question: Can the same EAN work across platforms? Answer: Yes, EANs function universally outside Amazon.
Question: Is FNSKU required for all Amazon products? Answer: No, primarily for brand-registered or category-restricted items.
Question: How do I avoid inventory commingling? Answer: FNSKU codes ensure products remain uniquely tied to your account.
Fazit: Welchen Code brauche ich?
Use FNSKU for counterfeit-prone products. Choose EANs for multi-platform operations requiring reduced administrative burden. SpaceGoats offers solutions for existing FNSKU users, including relabeling services with their account codes.