{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86503-138HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86503-138HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86503-138HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86503-138HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK II, 86503-138HLF, dual-row board-to-board header, 38 positions, 2 rows x 19 columns, 0.100\" (2.54mm) pitch, 5A gold-plated contacts, through-hole, push-pull, 110V.","salesMarkdown":"## Board-to-board header, 38 positions, 0.100\" pitch It uses a 0.100\" (2.54mm) square-pin grid on both pitch and row spacing, making it a drop-in fit for standard 0.100\" footprint patterns common in prototyping and production board-to-board interconnects. The through-hole termination with a 0.120\" (3.05mm) post length suits standard PCB thicknesses, and the 0.250\" (6.35mm) mating pin length gives good wipe before the contacts bottom out. As an unshrouded header with a push-pull fastening type, the 86503-138HLF mates with any standard 0.100\" pitch dual-row female socket or IDC receptacle that accepts 0.025\" square pins. The square male pin contact shape is the industry-standard 0.025\" post, compatible with crimp sockets, machined pin receptacles, and ribbon-cable IDC connectors from multiple manufacturers. Termination is solder-only — through-hole soldering to the PCB. No press-fit or compliant-pin option on this variant. The 0.120\" (3.05mm) post length gives enough protrusion for wave or hand soldering on standard 0.062\" boards.","metaTitle":"Amphenol FCI 86503-138HLF BERGSTIK II Header, 38 pos","metaDescription":"Amphenol FCI BERGSTIK II 86503-138HLF dual-row unshrouded header, 38 positions, 0.100\" pitch, 5A gold-plated contacts, through-hole, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"86503-138HLF","Series":"BERGSTIK® II","Package":"Bag","Shrouding":"Unshrouded","Termination":"Solder","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"86503","Number of Positions":"38","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Overall Contact Length":"0.470\\\" (11.94mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.250\\\" (6.35mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9706","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86503-138HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the current rating of the 86503-138HLF?","answer":"The 86503-138HLF is rated at 5A per contact at the stated voltage of 110V, suitable for general-purpose signal and moderate power interconnect."},{"question":"Is the 86503-138HLF RoHS compliant?","answer":"RoHS compliance is standard for the BERGSTIK II series; the product description and manufacturer documentation confirm it meets current RoHS requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86503-138HLF","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/86503-138HLF 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}}