{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"280388-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"280388-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/280388-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/280388-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II, 280388-2, Board to Board or Cable, Header, Male Pin, 44 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Solder, Shrouded - 3 Wall, Detent Lock, Gold Mating Finish, 3A, 40V, UL94 V-0, -40°C ~ 80°C, Bulk","salesMarkdown":"The shrouded 3-wall design with a detent lock prevents mis-mating and keeps the pair engaged under vibration — a solid choice for harnesses that route through industrial cabinets or outdoor telecom enclosures where the cable gets tugged. The 280388-2 carries 44 positions (vs 4), uses gold mating finish (vs tin), and stands vertical through-hole (vs right-angle). For a high-density board-to-board or cable interconnect, the 280388-2 is the higher-circuit, higher-reliability choice.","metaTitle":"280388-2 TE Connectivity AMP Connectors 44-Pin Header","metaDescription":"280388-2 TE Connectivity AMP Connectors AMPMODU Mod II header, 44 positions, 0.100\" (2.54mm) pitch, gold-plated contacts, shrouded with detent lock, UL94 V-0","metaKeywords":null},"attributes":{"series":"AMPMODU Mod II","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Board or Cable","Series":"AMPMODU Mod II","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 3 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"40V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.496\\\" (12.60mm)","Ingress Protection":"-","Base Product Number":"280388","Insulation Material":"Thermoplastic","Number of Positions":"44","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"3A","Operating Temperature":"-40°C ~ 80°C","Mated Stacking Heights":"-","Overall Contact Length":"0.563\\\" (14.30mm)","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.260\\\" (6.60mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"98.4µin (2.50µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.5300","priceTiers":[{"qty":1,"price":"$7.53000","currency":"USD"},{"qty":10,"price":"$6.56700","currency":"USD"},{"qty":100,"price":"$5.84080","currency":"USD"},{"qty":500,"price":"$5.46058","currency":"USD"},{"qty":1000,"price":"$4.87306","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/280388-2/alternatives.json"},"ai":{"faq":[{"question":"Is 280388-2 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/280388-2","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/te-connectivity-amp-connectors/280388-2 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}}