{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91276-133HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91276-133HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/91276-133HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91276-133HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II 91276-133HLF, 33-position single-row unshrouded male header, 0.100\" (2.54 mm) pitch, through-hole solder termination, 5 A per circuit at 110 V, gold-plated phosphor bronze contacts (30.0 µ\"), UL94 V-0, push-pull fastening.","salesMarkdown":"The Amphenol BERGSTIK® II 91276-133HLF is a 33-position single-row unshrouded male header on the standard 0.100\" (2.54 mm) pitch. The 0.900\" (22.86 mm) mating length gives enough reach to pass through a second board or mate with a deep receptacle. Rated 5 A per circuit at 110 V, the current capacity is typical for a 0.100\" pitch signal header — the limiting factor is the temperature rise in the single-row housing, not the phosphor bronze contact itself. The 30.0 µ\" (0.76 µm) gold or GXT™ plating on the mating surface means this header is specced for repeated mating cycles where tin would fret and oxidise.","metaTitle":"Amphenol BERGSTIK II 91276-133HLF, 33-pos Unshrouded Header","metaDescription":"91276-133HLF BERGSTIK II 33-position single-row unshrouded male header, 0.100\" pitch, 5 A at 110 V, 30.0 µin gold plating, 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":"91276-133HLF","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":"33","Contact Length - Post":"0.225\\\" (5.72mm)","Current Rating (Amps)":"5A","Overall Contact Length":"1.225\\\" (31.12mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.900\\\" (22.86mm)","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":"$5.4168","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/91276-133HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 91276-133HLF?","answer":"The pitch is 0.100\" (2.54 mm), the standard spacing for this class of board-to-board header."},{"question":"What is the pinout and footprint of 91276-133HLF?","answer":"This is a 33-position single-row unshrouded male header with all positions loaded. The footprint is a single row of through-hole solder tails on 0.100\" (2.54 mm) pitch, with a post length of 0.225\" (5.72 mm) and an overall contact length of 1.225\" (31.12 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91276-133HLF","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/91276-133HLF 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}}