{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-146278-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-146278-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-146278-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-146278-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II, Header, Breakaway, 1 Position, Single Row, Unshrouded, Through Hole, Solder, Tin Mating Finish, 3 A, UL94 V-0","salesMarkdown":"## Single-position breakaway header for prototyping and repair It carries 3 A per contact with tin-on-tin plating, rated for 100.0 µinch (2.54 µm) on both the mating face and the solder post. This is a general-purpose signal or low-power interconnect for board-to-board or cable applications. ## Tin plating suits low-cycle, cost-sensitive builds Tin-to-tin contacts are economical but can frett under vibration or repeated thermal cycling. For a single-position header used as a jumper or programming point, this is rarely a concern.","metaTitle":"5-146278-1 TE Connectivity AMPMODU Mod II Header, 1 Pos, Tin","metaDescription":"5-146278-1 TE Connectivity AMP Connectors AMPMODU Mod II single-position breakaway header. 3 A, unshrouded, through-hole, tin-plated.","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":"146278","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"1","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"3A","Operating Temperature":"-65°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.440\\\" (11.18mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.230\\\" (5.84mm)","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":"$0.2400","priceTiers":[{"qty":1,"price":"$0.24000","currency":"USD"},{"qty":10,"price":"$0.21000","currency":"USD"},{"qty":100,"price":"$0.19100","currency":"USD"},{"qty":500,"price":"$0.14822","currency":"USD"},{"qty":1000,"price":"$0.13777","currency":"USD"},{"qty":5000,"price":"$0.12207","currency":"USD"},{"qty":10000,"price":"$0.10812","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8386bfdcae832f39396321d06ca50568.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-146278-1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-146278-1","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/5-146278-1 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}}