{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-101-14LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-101-14LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-101-14LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-101-14LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® series, 14-position unshrouded male pin header, 0.100\" (2.54mm) pitch, through-hole solder termination, gold or GXT™ mating finish, rated 3 A per contact, UL94 V-0 black thermoplastic housing.","salesMarkdown":"## How It Compares Within the BERGSTIK® Family The 77311-101-14LF: The 14-position version sits between the 2-position (77311-101-02LF) and 20-position (77311-102-20LF) siblings in the same single-row, unshrouded, through-hole format. For a 16-position need, the 77311-118-16LF is the direct match.","metaTitle":"77311-101-14LF Amphenol ICC BERGSTIK® 14-Pin Unshrouded","metaDescription":"Amphenol ICC (FCI) BERGSTIK® 14-position unshrouded male header, 0.100\" pitch, through-hole, gold mating finish. Active production, RoHS. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"BERGSTIK®","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"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":"14","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":"$1.3600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.36000","currency":"USD"},{"qty":10,"price":"$1.14600","currency":"USD"},{"qty":100,"price":"$1.02950","currency":"USD"},{"qty":500,"price":"$0.84228","currency":"USD"},{"qty":1000,"price":"$0.74869","currency":"USD"},{"qty":5000,"price":"$0.65511","currency":"USD"},{"qty":10000,"price":"$0.62235","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to 77311-101-14LF within the same series?","answer":"The 2-position 77311-101-02LF is the same single-row, unshrouded, through-hole design with identical pitch, current rating, and plating — only the pin count differs. For a 16-position need, the 77311-118-16LF is the direct match."},{"question":"Is 77311-101-14LF unshrouded and through hole?","answer":"Yes, it is an unshrouded header with through-hole solder termination. The unshrouded design means no integral polarization key; the mating receptacle provides alignment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-101-14LF","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/77311-101-14LF 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}}