{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"71918-040LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"71918-040LF","canonicalUrl":"https://icsourcedirect.com/amphenol/71918-040LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/71918-040LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Quickie™ series, 71918-040LF, 40-position dual-row shrouded header, 0.100\" (2.54mm) pitch, through-hole solder termination, gold GXT™ mating finish, tin post finish, UL94 V-0 gray thermoplastic housing.","salesMarkdown":"## 40-Position Shrouded Header for Board-to-Cable Wiring The 71918-040LF is a 40-position, dual-row shrouded header from the Amphenol ICC (FCI) Quickie™ series. It mates with the corresponding Quickie™ IDC socket to form a board-to-cable/wire connection. A keying slot and mounting flange are built into the housing to prevent mis-mating and to anchor the header to the board under cable strain.","metaTitle":"71918-040LF Amphenol ICC Quickie™ Header 40-Pos 2.54mm","metaDescription":"71918-040LF Amphenol ICC (FCI) Quickie™ series, 40-position dual-row shrouded header, 0.100\" pitch, gold GXT™ mating finish. Active production, RoHS.","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":"Tube","Features":"Keying Slot, Mounting Flange","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","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)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Gray","Insulation Height":"0.685\\\" (17.40mm)","Ingress Protection":"-","Base Product Number":"71918","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"40","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.114\\\" (2.90mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.228\\\" (5.80mm)","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":"$2.4900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.49000","currency":"USD"},{"qty":10,"price":"$2.16900","currency":"USD"},{"qty":100,"price":"$1.93840","currency":"USD"},{"qty":500,"price":"$1.61532","currency":"USD"},{"qty":1000,"price":"$1.38456","currency":"USD"},{"qty":5000,"price":"$1.22764","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1eec021835a9500a695232cab4e995f6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 71918-040LF?","answer":"This shrouded header mates with the Amphenol ICC (FCI) Quickie™ series IDC socket (female receptacle) designed for 0.100\" pitch ribbon cable or discrete wires. The mating half carries the same keying slot and mounting flange alignment."},{"question":"Is 71918-040LF RoHS compliant?","answer":"Yes, the 71918-040LF is RoHS compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/71918-040LF","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/71918-040LF 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}}