{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-418-52LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-418-52LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-418-52LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-418-52LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BergStik unshrouded breakaway header, 52 circuits, 2 rows, 0.100\" (2.54 mm) pitch, through hole solder termination, tin-plated phosphor bronze contacts, rated 3 A per contact, UL94 V-0 black thermoplastic housing.","salesMarkdown":"## 52-Position BergStik Header — Dual-Row Breakaway With a 0.100\" row spacing and 0.100\" pitch between positions, the footprint is a 2.54 mm grid — the same as legacy 0.1-inch headers. Termination is solder only — the square pins are designed for through-hole wave or hand soldering. Contact material is phosphor bronze, a common spring alloy that provides good retention force in the mating receptacle.","metaTitle":"77313-418-52LF BergStik Header, 52 Pos, 0.100\" Pitch","metaDescription":"Amphenol ICC (FCI) BergStik unshrouded breakaway header, 52 circuits, 0.100\" pitch, 3 A per contact, tin plating. 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 or Cable","Series":"BERGSTIK®","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","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":"77313","Insulation Material":"Thermoplastic","Number of Positions":"52","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.450\\\" (11.43mm)","Contact Finish - Mating":"Tin","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":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0554","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77313-418-52LF/alternatives.json"},"ai":{"faq":[{"question":"Is 77313-418-52LF available via RFQ confirmation?","answer":"Stock levels vary by distributor. Submit an RFQ for a real-time check."},{"question":"What is the mating connector for 77313-418-52LF?","answer":"Any standard 0.100\" pitch unshrouded receptacle or socket strip from the BergStik series will mate. The header has no keying, so the receptacle must provide its own alignment. For a locked connection, consider a shrouded header with a latch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-418-52LF","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/77313-418-52LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}