{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-418-16LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-418-16LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-418-16LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-418-16LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® unshrouded header, 16 positions, 0.100\" (2.54mm) pitch, dual-row, through-hole, tin-plated contacts, rated 3A per contact, UL94 V-0 black thermoplastic.","salesMarkdown":"## Unshrouded vs. Shrouded: What Changes An unshrouded header (this part) exposes the full pin length above the housing. This reduces the mated stack height and allows direct probing, but offers no polarization or keying — a mis-mated receptacle can be inserted backwards. A shrouded header adds a plastic wall around the pins that guides the mating half and prevents reverse insertion. For board-to-board or cable applications where orientation is fixed by the harness, unshrouded is acceptable; for blind-mate or field-installed connections, a shrouded version is safer.","metaTitle":"77313-418-16LF BERGSTIK® Header – 16 Pos, 2.54mm Pitch, Tin","metaDescription":"Amphenol ICC 77313-418-16LF BERGSTIK® unshrouded header, 16 positions, 0.100\" pitch, tin plating, 3A per contact. Active, 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 or Cable","Series":"BERGSTIK®","Package":"Bulk","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":"16","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":"$0.6700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.67000","currency":"USD"},{"qty":10,"price":"$0.58200","currency":"USD"},{"qty":100,"price":"$0.47950","currency":"USD"},{"qty":500,"price":"$0.41692","currency":"USD"},{"qty":1000,"price":"$0.34397","currency":"USD"},{"qty":5000,"price":"$0.30227","currency":"USD"},{"qty":10000,"price":"$0.28143","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of 77313-418-16LF?","answer":"The pitch is 0.100\" (2.54mm) on both the mating interface and the row spacing."},{"question":"Is 77313-418-16LF RoHS compliant?","answer":"Yes, it is RoHS compliant."},{"question":"What is the difference between 77313-418-16LF and a shrouded header?","answer":"This header is unshrouded — the pins are fully exposed above the housing. A shrouded header has a plastic wall around the pins that provides polarization and prevents reverse mating. The unshrouded design is lower profile and allows probing, but offers no keying."},{"question":"Can 77313-418-16LF be used for board-to-board applications?","answer":"Yes, the connector style is listed as Board to Board or Cable. The 0.230\" mating pin length and 0.100\" insulation height provide a typical mated stack height around 0.330\" (8.38mm) when paired with a standard female socket."},{"question":"Where can I buy 77313-418-16LF?","answer":"Sourced to order against your BOM quantity. Availability and current pricing confirmed at quote time — submit an RFQ for this line item."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-418-16LF","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/77313-418-16LF 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}}