{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-103321-0-39","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-103321-0-39","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-103321-0-39","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-103321-0-39","rawCanonicalId":null},"summary":{"shortDescription":"TE AMPMODU Mod II header, breakaway, order code 4-103321-0-39, 39 positions, single row, 0.100\" (2.54mm) pitch, unshrouded, through-hole, solder termination, tin-lead mating contact finish.","salesMarkdown":"## Single-row breakaway header, 39 positions The 4-103321-0-39 is the 39-position member of TE's AMPMODU Mod II breakaway header line, unshrouded, with a single row of square male pins on 0.100\" (2.54mm) pitch. Rated 3 A per contact, the header mates with matching AMPMODU Mod II receptacles and uses tin-lead plating on both the mating and post surfaces.","metaTitle":"4-103321-0-39 AMPMODU Mod II Header, 39 Pos, 2.54mm","metaDescription":"TE AMPMODU Mod II header 4-103321-0-39: 39 positions, single row, 2.54 mm pitch, unshrouded, through-hole, tin-lead 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":"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":"103321","Insulation Material":"Thermoplastic","Number of Positions":"39","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":"Tin-Lead","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":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f2ad235b02037609e74289b58d3f8d39.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/4-103321-0-39/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-103321-0-39","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/4-103321-0-39 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}}