{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-103185-0-19","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-103185-0-19","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-103185-0-19","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-103185-0-19","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II unshrouded breakaway header, 19 positions, 0.100\" (2.54 mm) pitch, male pin, through-hole solder termination, gold mating finish, rated 3 A, -65°C to 105°C, UL94 V-0.","salesMarkdown":"The 4-103185-0-19: The breakaway construction means the strip can be snapped to the required position count, though this variant ships as a fixed 19-position loaded header. The unshrouded design exposes the pins for direct mating with receptacles or crimp housings, but offers no keying or polarization — alignment depends on the mating connector's shroud. ## Plating and Contact Durability The post finish is 100 µinch tin-lead, which provides a reliable solder joint in through-hole assembly and is compatible with leaded solder processes. For applications near the upper temperature limit, derate the current per the AMPMODU Mod II derating curve in the product drawing. The base product number is 103185. The -0-19 suffix indicates the 19-position variant in the breakaway header family. No direct pin-compatible replacement is listed by the manufacturer — confirm the BOM position count and mating half before committing.","metaTitle":"4-103185-0-19 TE AMPMODU Mod II Header, 19 Pos, 0.100\" Pitch","metaDescription":"4-103185-0-19 TE Connectivity AMPMODU Mod II unshrouded breakaway header, 19 positions, 0.100\" pitch, 3 A, gold mating finish.","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":"103185","Insulation Material":"Thermoplastic","Number of Positions":"19","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","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":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8500","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/4-103185-0-19/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 4-103185-0-19?","answer":"The 4-103185-0-19 is available through independent distribution channels."},{"question":"What is the pinout and pitch of 4-103185-0-19?","answer":"All positions are loaded."},{"question":"Is 4-103185-0-19 RoHS compliant?","answer":"The post finish is tin-lead, which contains lead."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-103185-0-19","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/4-103185-0-19 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}}