{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86840-458HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86840-458HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86840-458HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86840-458HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II Series, Board-to-Board Header, 58 Positions, 0.100\" (2.54mm) Pitch, Dual Row, Through Hole, Right Angle, Tin Plated, UL94 V-0.","salesMarkdown":"It uses a 0.100\" (2.54 mm) pitch — the standard grid for legacy through-hole layouts and prototyping — and a right-angle through-hole termination that places the pin array parallel to the PCB, suited for edge-card or mezzanine stacking where vertical clearance is tight. The tin-on-tin interface is cost-effective for high-volume builds with limited mating cycles — the 100.0 µin (2.54 µm) plating thickness on the mating side provides adequate wear for repeated board-level connections in production or field service. ## Board Layout and Fit The 0.100\" (2.54 mm) pitch and 0.100\" row spacing define a 58-pin footprint that spans 29 positions per row. The mating pin length is 0.318\" (8.08 mm), with a 0.230\" (5.84 mm) solder tail — the post length is sized for standard 0.062\" to 0.093\" thick PCBs through a plated through-hole. Insulation height above the board is 0.190\" (4.83 mm), leaving clearance for components under the header body.","metaTitle":"Amphenol 86840-458HLF BERGSTIK II Header, 58 Pos","metaDescription":"Amphenol 86840-458HLF BERGSTIK® II unshrouded header, 58 positions, 0.100\" pitch, dual-row, right-angle, tin-plated, rated 5 A.","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® II","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.190\\\" (4.83mm)","Ingress Protection":"-","Base Product Number":"86840","Insulation Material":"-","Number of Positions":"58","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.230\\\" (5.84mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.318\\\" (8.08mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.8424","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86840-458HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 86840-458HLF?","answer":"This unshrouded header mates with any standard 0.100\" (2.54 mm) pitch dual-row receptacle socket strip — look for BERGSTIK II female socket assemblies or generic 0.100\" pitch box headers with the same row count and spacing."},{"question":"What is the pitch of the 86840-458HLF?","answer":"The mating pitch is 0.100\" (2.54 mm), with an identical 0.100\" row spacing — the standard grid for through-hole board-to-board interconnects."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86840-458HLF","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/86840-458HLF 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}}