{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"95278-801A04LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"95278-801A04LF","canonicalUrl":"https://icsourcedirect.com/amphenol/95278-801A04LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/95278-801A04LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® 95278-801A04LF — 4-position, dual-row, unshrouded pin header, 0.100\" (2.54mm) pitch, surface mount, gold GXT™ mating finish, 3A per contact, UL94 V-0.","salesMarkdown":"## Board Layout Fit: 0.100\" Pitch, 4 Circuits, SMT The 95278-801A04LF: The 0.100\" row spacing keeps the routing channel consistent across both axes. The unshrouded profile keeps the z-height low, useful for board-to-board stacking where clearance is tight. The tin-plated solder tails (78.7µin) are standard for SMT reflow. ## Position Count vs Sibling: 4 vs 8 Circuits The 4-position 95278-801A04LF shares the same dual-row, 0.100\" pitch, SMT footprint, and gold GXT™ finish as the 8-position 95278-801A08LF. The square pin cross-section ensures reliable contact with the receptacle's spring beams.","metaTitle":"95278-801A04LF BERGSTIK® Header SMT 4P 2.54mm","metaDescription":"Amphenol ICC (FCI) BERGSTIK® 95278-801A04LF — 4-position dual-row unshrouded header, 0.100\" (2.54mm) pitch, SMT, gold GXT™ contacts, 3A per contact.","metaKeywords":null},"attributes":{"series":"BERGSTIK®","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"BERGSTIK®","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Pick and Place","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"95278","Insulation Material":"Thermoplastic","Number of Positions":"4","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.232\\\" (5.90mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.93000","currency":"USD"},{"qty":10,"price":"$0.78800","currency":"USD"},{"qty":100,"price":"$0.70750","currency":"USD"},{"qty":300,"price":"$0.64317","currency":"USD"},{"qty":600,"price":"$0.57885","currency":"USD"},{"qty":900,"price":"$0.56277","currency":"USD"},{"qty":1500,"price":"$0.48237","currency":"USD"},{"qty":3000,"price":"$0.46630","currency":"USD"},{"qty":7500,"price":"$0.45022","currency":"USD"},{"qty":15000,"price":"$0.41806","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I order 95278-801A04LF and check stock?","answer":"Active part — sourced to order against your BOM quantity."},{"question":"What is the exact pitch of 95278-801A04LF?","answer":"Both axes match the standard 0.100\" grid."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/95278-801A04LF","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/95278-801A04LF 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}}