{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-104178-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-104178-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-104178-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-104178-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU System 50, Header, 8 Positions, 1.27mm Pitch, Unshrouded, Through Hole, Solder Termination, Gold Mating Contact, 30VAC, -65°C~105°C, UL94 V-0","salesMarkdown":"## Board Fit and Signal Routing The 5-104178-5: At this pitch, trace escape between pads is tight — a two-layer board with 6-mil traces and 6-mil spacing works, but a four-layer board gives cleaner fan-out for the inner rows. This works for controlled harness assembly where the mating pair is never swapped. ## Contact Interface and Cycle Life No compatibility issue with lead-free or tin-lead solder processes. ## Voltage and Temperature Envelope Rated 30 VAC — this is a signal-level header, not a power interconnect. The limiting factor is the 1.27 mm pitch creepage distance, not the contact itself. ## Application Fit The 30 VAC rating and 1.27 mm pitch suit it for signal-level interconnects in control modules, sensor boards, and telecom line cards.","metaTitle":"5-104178-5 TE Connectivity AMPMODU System 50 Header, 8 Pos","metaDescription":"5-104178-5 TE Connectivity AMPMODU System 50 unshrouded header, 8 positions, 1.27mm pitch, 30VAC, gold plating. Active production. Sourced per RFQ.","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":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"Automotive, General Purpose, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.050\\\" (1.27mm)","Product Status":"Active","Voltage Rating":"30VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"104178","Insulation Material":"Thermoplastic","Number of Positions":"8","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.100\\\" (2.54mm)","Current Rating (Amps)":"-","Operating Temperature":"-65°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.320\\\" (8.13mm)","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.120\\\" (3.05mm)","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":"$2.6500","priceTiers":[{"qty":1,"price":"$2.65000","currency":"USD"},{"qty":10,"price":"$2.30500","currency":"USD"},{"qty":100,"price":"$2.05960","currency":"USD"},{"qty":500,"price":"$1.71634","currency":"USD"},{"qty":1000,"price":"$1.47116","currency":"USD"},{"qty":5000,"price":"$1.30442","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ab3017fad3b462a6a75a8716923e2a9c.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-104178-5/alternatives.json"},"ai":{"faq":[{"question":"Is 5-104178-5 obsolete or has a replacement?","answer":"No — 5-104178-5 carries an active lifecycle status."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-104178-5","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/5-104178-5 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}}