{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"55508-312LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"55508-312LF","canonicalUrl":"https://icsourcedirect.com/amphenol/55508-312LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/55508-312LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI Minitek® 2.00mm, 12-position, 2-row receptacle, SMT, gold mating finish, rated 2 A per contact at 200 V, -55°C to 125°C operating range.","salesMarkdown":"## Board-fit check for the 12-position Minitek receptacle The 55508-312LF is a 12-position, 2-row receptacle from the Minitek® 2.00mm series, surface-mount terminated with a push-pull fastening. ## Mating header and footprint alignment This receptacle mates with any Minitek 2.00mm dual-row header of the same 12-position count and 2.00 mm pitch. Supplied in tube packaging. The base part number is 55508; the -312LF suffix indicates the gold plating and tin post finish.","metaTitle":"55508-312LF Minitek 2.00mm Receptacle, 12-pos, 2A, Gold","metaDescription":"55508-312LF: Minitek 2.00mm board-to-board receptacle, 12 positions, 2 rows, 2A per contact, gold plating, SMT, active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Minitek® 2.00mm","Package":"Tube","Features":"-","Termination":"Solder","Applications":"General Purpose, Industrial, Medical","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"200V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.091\\\" (2.30mm)","Ingress Protection":"-","Base Product Number":"55508","Insulation Material":"Plastic","Number of Positions":"12","Row Spacing - Mating":"0.079\\\" (2.00mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"2A","Operating Temperature":"-55°C~125°C","Mated Stacking Heights":"-","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6992","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d7e03fad60640e504b19f3bd2603e50d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 55508-312LF mate with Minitek 2.00mm headers?","answer":"Yes, it mates with any Minitek 2.00mm dual-row header of the same 12-position count and 2.00 mm pitch. The push-pull fastening provides retention without additional locking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/55508-312LF","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/amphenol/55508-312LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}