{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"72454-040LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"72454-040LF","canonicalUrl":"https://icsourcedirect.com/amphenol/72454-040LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/72454-040LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Quickie™, 40-position dual-row shrouded header, 0.100\" (2.54 mm) pitch, surface-mount, gold GXT™ mating finish, UL94 V-0, active production.","salesMarkdown":"## 40-Position SMT Header for Board-to-Cable Signal Routing The 72454-040LF: The SMT termination allows reflow assembly alongside other surface-mount components, reducing process steps compared to through-hole headers. A keying slot and pick-and-place feature are built into the housing, supporting automated placement and preventing mis-mating with non-keyed receptacles. ## Surface-Mount Assembly and PCB Footprint Fit The 72454-040LF uses surface-mount solder tails — no through-hole posts. The contact mating length of 0.230\" (5.84 mm) ensures full engagement with the receptacle terminal. ## Mating Half and Keying Compatibility The keying slot prevents insertion of a non-keyed receptacle, reducing mis-mate risk in multi-connector panels.","metaTitle":"72454-040LF Amphenol ICC (FCI) Quickie™ Header SMD 40POS","metaDescription":"72454-040LF Amphenol ICC (FCI) Quickie™ header, 40 positions, 2.54 mm pitch, SMT, gold GXT™ plating, UL94 V-0. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":"Quickie™","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Cable/Wire","Series":"Quickie™","Package":"Tray","Features":"Keying Slot, Pick and Place","Shrouding":"Shrouded - 4 Wall","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":"0.365\\\" (9.27mm)","Ingress Protection":"-","Base Product Number":"72454","Insulation Material":"-","Number of Positions":"40","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"1A","Operating Temperature":"-65°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.230\\\" (5.84mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.2700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.27000","currency":"USD"},{"qty":68,"price":"$6.83162","currency":"USD"},{"qty":136,"price":"$6.65184","currency":"USD"},{"qty":476,"price":"$5.57317","currency":"USD"},{"qty":952,"price":"$4.92598","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/69bf2809c41b4232db73080d1c00db8e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What connector mates with 72454-040LF?","answer":"The push-pull fastening and keying slot ensure correct orientation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/72454-040LF","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/72454-040LF 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}}