{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86503-134HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86503-134HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86503-134HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86503-134HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK II 86503-134HLF, 34-position dual-row unshrouded male header, 0.100\" (2.54mm) pitch, through-hole solder termination, 5A per circuit at 110V, gold-plated phosphor bronze contacts, UL94 V-0.","salesMarkdown":"The Amphenol BERGSTIK II 86503-134HLF is a 34-position, dual-row unshrouded male header on the standard 0.100\" (2.54mm) pitch. Rated 5A per circuit at 110V, with gold or Gold, GXT™ plating on the mating surface at 30.0µin (0.76µm) thickness. This gives you access for probing or manual wiring but leaves the pins vulnerable to bending during handling. The housing is black, single material — no secondary latch or polarisation features beyond the pin arrangement itself. The 0.100\" pitch and 0.100\" row spacing define a standard 0.100\" x 0.100\" grid footprint — the same pattern used by legacy BergStik, Samtec, and many generic 0.100\" headers. The 0.120\" solder post length is short enough for single-sided boards; for thicker boards or those with plated through-holes on the back side, check the post protrusion against your board thickness. The 0.470\" overall contact length gives the total pin height from the board surface to the tip. There's no keying, so orientation is set by the pin 1 square pad on the board.","metaTitle":"Amphenol BERGSTIK II 86503-134HLF, 34-pos Unshrouded Header","metaDescription":"Amphenol BERGSTIK II 86503-134HLF 34-position dual-row unshrouded male header, 0.100\" pitch, 5A, 110V, gold-plated contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"86503-134HLF","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":"34","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":"$3.4078","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86503-134HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 86503-134HLF?","answer":"The 86503-134HLF has a 0.100\" (2.54mm) pitch on both the pin spacing and the row spacing, giving a standard 0.100\" x 0.100\" grid footprint."},{"question":"Is 86503-134HLF a shrouded header?","answer":"No, the 86503-134HLF is an unshrouded header — the pins are exposed with no protective wall around them, which allows probing access but leaves the pins vulnerable to bending during handling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86503-134HLF","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/86503-134HLF 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}}