{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"280371-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"280371-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/280371-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/280371-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II header, 280371-1, 4 positions, 0.100\" (2.54 mm) pitch, single row, shrouded-3 wall, through-hole solder, detent lock, tin-plated contacts, 3 A, 40 V, UL94 V-0.","salesMarkdown":"## Board-to-board or cable header with detent lock ## Pitch, current, and voltage for BOM fit The 0.100\" (2.54 mm) pitch and 4 positions match standard 0.100\" grid layouts. Each contact is rated 3 A at 40 V, typical for signal-level interconnects.","metaTitle":"280371-1 TE Connectivity AMPMODU Mod II Header, 4 Pos","metaDescription":"280371-1 TE Connectivity AMP Connectors header, 4 positions, 0.100\" pitch, shrouded-3 wall, detent lock, 3 A, 40 V, UL94 V-0, active production.","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":"1","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":"280371","Insulation Material":"Thermoplastic","Number of Positions":"4","Row Spacing - Mating":"-","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":"Tin","Contact Length - Mating":"0.260\\\" (6.60mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"118.1µin (3.00µm)","Contact Finish Thickness - Mating":"118.1µin (3.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7800","priceTiers":[{"qty":1,"price":"$0.78000","currency":"USD"},{"qty":10,"price":"$0.75600","currency":"USD"},{"qty":100,"price":"$0.60980","currency":"USD"},{"qty":500,"price":"$0.53992","currency":"USD"},{"qty":1000,"price":"$0.47323","currency":"USD"},{"qty":5000,"price":"$0.41289","currency":"USD"},{"qty":10000,"price":"$0.38430","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/280371-1/alternatives.json"},"ai":{"faq":[{"question":"What is the pinout of 280371-1?","answer":"The 280371-1 is a single-row, 4-position header with all positions loaded. Pin 1 is typically marked by a square pad or chamfer on the housing; the remaining pins are in-line at 0.100\" spacing."},{"question":"What is the closest functional second-source for 280371-1?","answer":"The 280372-1 is identical except for 6 positions instead of 4. Both share the same pitch, current rating, voltage, shrouding, and locking. For a 4-position requirement, 280371-1 is the direct part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/280371-1","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/280371-1 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}}