{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"9-146274-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"9-146274-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-146274-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/9-146274-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II, Header, Breakaway, 40 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Tin Plating, Unshrouded, Push-Pull, Black LCP Housing, UL94 V-0, 3A, -65°C~105°C, RoHS","salesMarkdown":"The 9-146274-0: That gives enough reach to mate with standard AMPMODU Mod II receptacles without bottoming out the housing. ## Current Rating and Plating Reality Rated 3 A per contact. With 40 positions, the total current through the header is limited by the sum of all active pins and the ambient temperature — stay below 3 A per pin and keep the board copper pour adequate for heat spreading. For a connector that stays mated for the equipment's life, tin is fine. If the board sees repeated disconnect-reconnect, consider a gold-plated sibling. Termination is solder to through-hole — compatible with wave solder or hand soldering. The insulation material is LCP (Liquid Crystal Polymer), rated UL94 V-0, so it withstands reflow temperatures without deformation.","metaTitle":"9-146274-0 TE Connectivity AMP Connectors Pin Header, 40 Pos","metaDescription":"9-146274-0 TE Connectivity AMPMODU Mod II header: 40 positions, 0.100\" pitch, 3A, tin plating, unshrouded, through-hole, RoHS. Active production.","metaKeywords":null},"attributes":{"series":"AMPMODU Mod II","packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.090\\\" (2.29mm)","Ingress Protection":"-","Base Product Number":"146274","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"40","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.125\\\" (3.18mm)","Current Rating (Amps)":"3A","Operating Temperature":"-65°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.533\\\" (13.55mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.318\\\" (8.08mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.76000","currency":"USD"},{"qty":10,"price":"$3.41000","currency":"USD"},{"qty":100,"price":"$3.00410","currency":"USD"},{"qty":500,"price":"$2.55346","currency":"USD"},{"qty":1000,"price":"$2.17795","currency":"USD"},{"qty":5000,"price":"$1.95264","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c15988b573e120568ae48c583c352bc9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch and number of positions for 9-146274-0?","answer":"The pitch is 0.100\" (2.54 mm) and it has 40 positions, all loaded, in a single row."},{"question":"What is the current rating of 9-146274-0?","answer":"Rated 3 A per contact. The overall current capacity depends on the number of active pins and ambient temperature — derate as needed for your application."},{"question":"Is 9-146274-0 RoHS compliant?","answer":"Yes, it is RoHS compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-146274-0","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/9-146274-0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}