{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-146129-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-146129-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-146129-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-146129-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II, Header, Breakaway, 40 Positions, Single Row, 0.100\" (2.54mm) Pitch, Surface Mount, Gold Mating, 3A, 30VAC, UL94 V-0","salesMarkdown":"## Breakaway Header for Dense Signal Routing ## Surface Mount Assembly and Board Fit Termination is surface mount (SMT), which means the header is placed and reflow-soldered alongside other SMD components — no through-hole wave soldering step. The insulation height of 0.090\" (2.29 mm) and mating pin length of 0.320\" (8.13 mm) define the z-height budget above the board.","metaTitle":"1-146129-4 TE AMPMODU Mod II Header, 40 Pos, SMT, 2.54 mm","metaDescription":"1-146129-4 TE Connectivity AMPMODU Mod II breakaway header, 40 positions, single row, 0.100\" pitch, SMT, gold plating, 3 A, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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":"Surface Mount","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"30VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.090\\\" (2.29mm)","Ingress Protection":"-","Base Product Number":"146129","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"40","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"-","Current Rating (Amps)":"3A","Operating Temperature":"-65°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.320\\\" (8.13mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.8150","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/83765da40245839522634bc1e4d4cc58.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-146129-4/alternatives.json"},"ai":{"faq":[{"question":"Is 1-146129-4 RoHS compliant?","answer":"The contact finish on the solder tails is tin-lead (100.0 µinch), which contains lead. Verify RoHS exemption applicability for your application. The mating finish is gold, and the housing is LCP with UL94 V-0 rating."},{"question":"What is the pitch and position count of 1-146129-4?","answer":"This is a breakaway style — the strip can be cut to shorter lengths if needed."},{"question":"Where can I buy 1-146129-4?","answer":"Availability and current pricing confirmed at quote time — submit an RFQ for this exact order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-146129-4","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/1-146129-4 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}}