{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-101-19LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-101-19LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-101-19LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-101-19LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK header, order code 77311-101-19LF, 19 positions, single row, 0.100\" (2.54mm) pitch, 3A per contact, unshrouded, through-hole, solder termination, gold or GXT™ mating contacts.","salesMarkdown":"## Through-hole unshrouded header, 19 positions The 77311-101-19LF is the 19-position single-row member of Amphenol ICC (FCI)'s BERGSTIK header line, a board-to-board unshrouded male pin header. Rated 3A per contact with gold or GXT™ mating finish, it mounts through-hole with solder termination and mates with matching BERGSTIK receptacles.","metaTitle":"Amphenol ICC (FCI) 77311-101-19LF BERGSTIK Header, 19 Pos","metaDescription":"Amphenol ICC (FCI) BERGSTIK header 77311-101-19LF: 19 positions, single row, 0.100\" pitch, 3A per contact, through-hole, unshrouded, gold mating contacts.","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":"BERGSTIK®","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"77311","Insulation Material":"Thermoplastic","Number of Positions":"19","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"0.425\\\" (10.80mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.230\\\" (5.84mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2740","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for 77311-101-19LF?","answer":"Submit an RFQ with the target quantity. The part is sourced per order; pricing and lead time are confirmed at quote."},{"question":"What is 77311-101-19LF's listed style and series?","answer":"The style is Board to Board, and the series is BERGSTIK."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-101-19LF","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/77311-101-19LF 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}}