{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-146275-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-146275-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-146275-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-146275-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II, Header, Breakaway, 40 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Solder, Gold Mating Finish, 3A, Black LCP Housing, UL94 V-0","salesMarkdown":"## 40-Position Breakaway at 0.100\" Pitch — Fit Check First ## Last Buy — Plan the BOM Now TE Connectivity has marked this part Last Buy. No official successor is listed. If this 40-position header is on your BOM, the window to secure production or service stock is closing. We source it through independent distribution — quantities and lead time are confirmed per RFQ. ## Gold Mating Finish — What 5.00 µinch Means","metaTitle":"4-146275-0 TE Connectivity AMPMODU Mod II 40-Pos Breakaway","metaDescription":"4-146275-0 TE Connectivity AMPMODU Mod II unshrouded breakaway header, 40 positions, 0.100\" pitch, 3A, gold mating finish. Last Buy — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Pin Headers, Sockets & Housings"],"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":"Last Time Buy","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.090\\\" (2.29mm)","Ingress Protection":"-","Base Product Number":"146275","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"40","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","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":"Gold","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":"5.00µin (0.127µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6660","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/4-146275-0/alternatives.json"},"ai":{"faq":[{"question":"How can I order 4-146275-0 or check stock?","answer":"4-146275-0 is in Last Buy status. Submit an RFQ for a firm response."},{"question":"Is 4-146275-0 obsolete or discontinued?","answer":"TE Connectivity has set this part to Last Buy. It is not yet discontinued, but the production end is scheduled. No official replacement part number has been announced."},{"question":"What is the closest pin-compatible alternative to 4-146275-0?","answer":"No official cross-reference or successor is listed by TE Connectivity. Any AMPMODU Mod II 40-position, single-row, 0.100\" pitch header from the same series is functionally equivalent, but confirm the contact finish and post length against your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-146275-0","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/4-146275-0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}