{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91276-436HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91276-436HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/91276-436HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91276-436HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® II, 91276-436HLF, unshrouded male pin header, 36 positions single-row, 0.100\" (2.54 mm) pitch, 5 A per circuit, 110 V, through-hole solder, tin finish on mating and post, UL94 V-0.","salesMarkdown":"It uses the standard 0.100\" (2.54 mm) pitch, making it a direct fit for perfboard, breadboard, and standard 0.1\" grid layouts. This is a through-hole solder part with a push-pull fastening system and black UL94 V-0 rated insulation. The 100.0 µin (2.54 µm) tin finish on the mating surface is thicker than many commodity tin headers, which helps extend wipe life, but tin still limits practical mating cycles to roughly 50 before fretting corrosion becomes a risk — this is a one-and-done or occasional-service connector, not a frequent-mate design. The overall contact length is 1.225\" (31.12 mm), with 0.900\" (22.86 mm) of mating pin and 0.225\" (5.72 mm) of solder tail. That long mating pin is unusual — it gives you plenty of reach into a mating receptacle or can be used as a test point probe. The 36-position single-row layout is a long, narrow footprint — plan for mechanical support at both ends if the mating cable assembly will see vibration or strain.","metaTitle":"91276-436HLF BERGSTIK II Header, 36 Pos, 0.100\" Pitch, 5 A","metaDescription":"Amphenol FCI 91276-436HLF BERGSTIK II unshrouded male pin header, 36 positions single-row, 0.100\" pitch, 5 A, 110 V, tin finish.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"91276-436HLF","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":"1","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":"91276","Number of Positions":"36","Contact Finish - Post":"Tin","Contact Length - Post":"0.225\\\" (5.72mm)","Current Rating (Amps)":"5A","Overall Contact Length":"1.225\\\" (31.12mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.900\\\" (22.86mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0009","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/91276-436HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and row count of 91276-436HLF?","answer":"The 91276-436HLF is a single-row header with 36 positions on a 0.100\" (2.54 mm) pitch."},{"question":"Is 91276-436HLF compatible with standard 0.1\" headers?","answer":"Yes, the 0.100\" (2.54 mm) pitch is the industry-standard 0.1\" grid, so this header mates with any standard 0.1\" receptacle housing or can be plugged into perfboard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91276-436HLF","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/91276-436HLF 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}}