{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-824-02","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-824-02","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-824-02","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-824-02","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BergStik® series, 2-position single-row unshrouded header, 0.100\" (2.54mm) pitch, through-hole solder termination, gold or GXT™ plated mating contacts, UL94 V-0 black thermoplastic housing.","salesMarkdown":"## What This 2-Pin BergStik Header Does — and What It Doesn't The 77311-824-02: The 0.266\" (6.75mm) mating pin length and 0.114\" (2.90mm) solder tail give a total through-hole length of 0.480\" (12.19mm). ## Obsolete — Sourcing Reality for the 77311-824-02 For a BOM line that needs this exact 2-pin footprint, the only path is independent distribution — we source it per RFQ through surplus and overstock channels. Availability and pricing are lot-specific and confirmed at quote time. The through-hole solder tail (0.114\" long) fits standard 0.040\" plated-through holes. The unshrouded design gives you access to the pins from all sides, but offers no polarization — double-check the orientation before soldering. Mates with any BergStik receptacle or generic 0.025\" square-post female socket that matches the 2-position, single-row layout. The phosphor bronze contacts are tin-lead plated on the post side — note the lead content for RoHS compliance checks.","metaTitle":"77311-824-02 BergStik Header, 2-Pin, 0.100\" Pitch, Obsolete","metaDescription":"Amphenol ICC (FCI) BergStik 77311-824-02 unshrouded header, 2 positions, 0.100\" pitch, gold-plated contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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":"Obsolete","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":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.114\\\" (2.90mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.480\\\" (12.19mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.266\\\" (6.75mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the 77311-824-02 or check availability?","answer":"This part is obsolete, so we source it through independent distribution. Submit an RFQ with your target quantity and we'll confirm availability and current pricing — no stock-holding claim, every lot is verified at quote time."},{"question":"What is the pitch of the 77311-824-02?","answer":"The pitch is 0.100\" (2.54mm), standard for BergStik headers and compatible with most 0.025\" square-post sockets."},{"question":"Is the 77311-824-02 obsolete and what is the replacement?","answer":"Yes, it is marked Obsolete. There is no official replacement from Amphenol ICC (FCI)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-824-02","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/77311-824-02 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}}