{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"9-146274-0-01","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"9-146274-0-01","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-146274-0-01","factsUrl":"https://icsourcedirect.com/api/mcp/products/9-146274-0-01","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II, Header Breakaway, 1 Position, 1 Row, Unshrouded, Through Hole, Solder Termination, Tin Mating and Post Finish, 3 A, UL94 V-0","salesMarkdown":"## Single-pin breakaway for test points and single-wire drops With only one pin, it serves as a dedicated test point, a single-wire interconnect, or a programming header where you need exactly one circuit and no extra real estate. ## Sizing the current and temperature envelope ## Mating and board-fit checklist The push-pull fastening provides no locking; in vibration-prone applications, consider a shroud or a dab of threadlocker on the mating housing. Board footprint: the single through-hole pin requires a 0.025\" square hole or a 0.032\" round plated-through hole. ## Active production — no obsolescence concern The product status is Active, meaning TE Connectivity continues to manufacture this part. It is RoHS Compliant. Sourced through independent distribution — confirmed per RFQ. The bulk package means parts are loose in a bag, not tape-and-reel; order quantities are flexible. ## Why this single-position header beats a multi-position breakaway Compared to a multi-position breakaway like 1394090-1 (6 positions, shrouded, right-angle, latch holder), this 1-position unshrouded vertical header saves board space and cost when you only need one circuit. The trade-off: no polarization, no locking, and no vibration-rated retention — it is a signal-only point, not a harness interconnect. Against 1-1871673-2 (4 positions, shrouded, right-angle, detent lock), the single-pin version eliminates the board-lock feature and the dual-row density. If your BOM calls for exactly one position and you do not need the mechanical retention of a shroud, 9-146274-0-01 is the leaner choice.","metaTitle":"9-146274-0-01 TE Connectivity AMPMODU Mod II 1-Position","metaDescription":"9-146274-0-01 TE Connectivity AMP Connectors header, 1 position, unshrouded, through hole, tin plating, 3 A, UL94 V-0. Active production — sourced per RFQ.","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":"-","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":"1","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":"$0.1700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.17000","currency":"USD"},{"qty":10,"price":"$0.14600","currency":"USD"},{"qty":100,"price":"$0.12140","currency":"USD"},{"qty":500,"price":"$0.10650","currency":"USD"},{"qty":1000,"price":"$0.10093","currency":"USD"},{"qty":5000,"price":"$0.08465","currency":"USD"},{"qty":10000,"price":"$0.07442","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c15988b573e120568ae48c583c352bc9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 9-146274-0-01 work with AMPMODU Mod II sockets?","answer":"Yes. The 0.025\" square pin mates with any AMPMODU Mod II receptacle designed for that pin size. The unshrouded header has no keying, so the mating socket must be aligned manually during assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-146274-0-01","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/9-146274-0-01 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}}