{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-146276-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-146276-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-146276-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-146276-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II, 5-146276-3, unshrouded breakaway header, 3 positions, 0.100\" (2.54mm) pitch, through-hole, gold mating finish, 3A rated, UL94 V-0 LCP housing.","salesMarkdown":"## 3-position, 0.100-inch pitch unshrouded breakaway header The gold mating finish (15.0 µin) supports repeated mating cycles; the tin-plated solder tail (100.0 µin) wets well during wave solder. ## Through-hole termination, push-pull fastening Termination is through-hole solder — the 0.125\" (3.18mm) post length suits standard 1.6mm PCBs.","metaTitle":"5-146276-3 TE Connectivity AMPMODU Mod II Header 3POS 2.54mm","metaDescription":"5-146276-3 TE Connectivity AMPMODU Mod II unshrouded breakaway header, 3 positions, 0.100\" (2.54mm) pitch, through-hole, gold mating finish, 3A rated.","metaKeywords":null},"attributes":{"series":"AMPMODU Mod II","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 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":"146276","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"3","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":"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":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5200","priceTiers":[{"qty":1,"price":"$0.52000","currency":"USD"},{"qty":10,"price":"$0.49100","currency":"USD"},{"qty":100,"price":"$0.40910","currency":"USD"},{"qty":500,"price":"$0.34944","currency":"USD"},{"qty":1000,"price":"$0.30628","currency":"USD"},{"qty":5000,"price":"$0.27133","currency":"USD"},{"qty":10000,"price":"$0.25440","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/4731f8262fd43dd08966ab444297924d.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-146276-3/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 5-146276-3?","answer":"Any AMPMODU Mod II unshrouded breakaway header with the same 0.100\" pitch, 3 positions, and through-hole termination is a direct footprint match. The 5-146276-3 uses gold mating finish; a tin-mating version would trade cycle life for lower cost."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-146276-3","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/5-146276-3 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}}