{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-104477-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-104477-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-104477-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-104477-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU System 50 header, 5-104477-4, 40 positions, 2 rows, 1.27 mm pitch, right-angle through-hole, gold-plated male pins, shrouded 2-wall, latch holder, UL94 V-0.","salesMarkdown":"## 1.27 mm pitch, 40-position, right-angle header for dense board-to-board or cable interconnects The 5-104477-4 is a 40-position, 2-row, right-angle through-hole header from the AMPMODU System 50 series, on 1.27 mm pitch with 2.54 mm row spacing. ## 30 µinch gold mating finish and UL94 V-0 housing Against the 1-1871673-2 (4-position, 2.50 mm pitch, tin-plated, shrouded 4-wall), the 5-104477-4 offers 40 positions on a finer 1.27 mm pitch with gold-plated contacts — a denser, higher-cycle-life option for signal-level interconnects. The 1-1871673-2 carries a 250 VAC/DC rating and a board lock feature; the 5-104477-4 uses a latch holder and board guide instead.","metaTitle":"5-104477-4 TE AMPMODU System 50 Header, 40 Pos, 1.27mm Pitch","metaDescription":"5-104477-4 TE Connectivity AMPMODU System 50 header, 40 positions, 1.27mm pitch, right-angle, gold-plated contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":"AMPMODU System 50","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 System 50","Package":"Tube","Features":"Board Guide","Shrouding":"Shrouded - 2 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.050\\\" (1.27mm)","Product Status":"Active","Voltage Rating":"30VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.290\\\" (7.37mm)","Ingress Protection":"-","Base Product Number":"104477","Insulation Material":"Thermoplastic","Number of Positions":"40","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.145\\\" (3.68mm)","Current Rating (Amps)":"-","Operating Temperature":"-65°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.125\\\" (3.18mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.2400","priceTiers":[{"qty":1,"price":"$16.24000","currency":"USD"},{"qty":10,"price":"$15.90200","currency":"USD"},{"qty":100,"price":"$13.28020","currency":"USD"},{"qty":500,"price":"$11.50384","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7d3015bd8b88a292934161e4ff49dced.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-104477-4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-104477-4","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/5-104477-4 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}}