{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-146281-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-146281-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-146281-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-146281-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II, 5-146281-2, 2-position unshrouded breakaway header, 0.100\" (2.54 mm) pitch, through-hole solder termination, gold-plated mating contacts, 3 A rated, UL94 V-0 LCP housing.","salesMarkdown":"## Board footprint and circuit count ## Current and contact finish The current ceiling is set by the pin cross-section and the housing temperature rise limit — at 3 A the LCP housing stays within its UL94 V-0 rating. ## Comparing to a similar 2-position header Peer part 1376779-2 is also a 2-position, 0.100\" pitch, through-hole header from the same series. The key difference: 1376779-2 uses 8.00 µinch gold on the mating contact instead of 30.0 µinch — a lighter plating that still works for low-cycle applications but won't match the 30 µinch part's durability in frequent reconnects.","metaTitle":"5-146281-2 TE Connectivity AMPMODU Mod II Header, 2 Pos","metaDescription":"5-146281-2 TE Connectivity AMPMODU Mod II 2-position unshrouded breakaway header, 0.100\" pitch, 3 A, gold mating finish. Active production, RoHS.","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":"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":"146281","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"2","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":"Gold","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3900","priceTiers":[{"qty":1,"price":"$0.39000","currency":"USD"},{"qty":10,"price":"$0.35600","currency":"USD"},{"qty":100,"price":"$0.29700","currency":"USD"},{"qty":500,"price":"$0.25246","currency":"USD"},{"qty":1000,"price":"$0.22128","currency":"USD"},{"qty":5000,"price":"$0.19752","currency":"USD"},{"qty":10000,"price":"$0.18380","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9a6d2ba3dff0dee7f4e14e76b14a76ca.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-146281-2/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for 5-146281-2?","answer":"Peer part 1376779-2 is a 2-position, 0.100\" pitch, through-hole header from the same AMPMODU Mod II series. It has a lighter 8.00 µinch gold mating finish versus the 30.0 µinch on 5-146281-2 — functionally interchangeable for low-cycle use, but not identical in plating durability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-146281-2","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/5-146281-2 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}}