{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1744428-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1744428-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1744428-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/1744428-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Economy Power series, 1744428-5, Board to Cable/Wire header, 5 circuits, 0.156\" (3.96mm) pitch, right-angle through-hole, shrouded 1 wall, friction lock, 7.5A, 250VAC, tin-plated contacts, UL94 V-0, glow wire compliant.","salesMarkdown":"The 1744428-5: The single-wall shrouding provides basic pin protection without adding bulk. Glow wire compliance and a UL94 V-0 nylon housing make this a candidate for lighting, appliance, and general industrial applications where flame-rated materials are specified. ## Pitch, current, and the friction lock At 3.96mm pitch, this header uses a wider contact spacing than the 2.85mm pitch of the 1394090-1 peer, which also has 6 positions and a 4-wall shroud with latch holder. The wider pitch here simplifies PCB routing for power circuits and allows a higher current rating per contact. The friction lock provides retention against vibration without a separate latch or latch holder, unlike the 1394090-1's latch holder fastening. This means the mating housing clicks in and holds with a simple push, but the lock is less robust than a positive latch for high-shock environments. ROHS3 compliant.","metaTitle":"1744428-5 TE Connectivity Economy Power Header 5 Pos 3.96mm","metaDescription":"1744428-5 TE Connectivity AMP Connectors Economy Power header, 5 positions, 0.156\" (3.96mm) pitch, right-angle through-hole, friction lock, 7.5A, 250VAC, glow","metaKeywords":null},"attributes":{"series":"Economy Power","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 Cable/Wire","Series":"Economy Power","Package":"Bulk","Features":"Glow Wire Compliant","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose, Industrial, Lighting","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.156\\\" (3.96mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"-","Insulation Height":"0.339\\\" (8.61mm)","Ingress Protection":"-","Base Product Number":"1744428","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.142\\\" (3.60mm)","Current Rating (Amps)":"7.5A","Operating Temperature":"-25°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.338\\\" (8.59mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"80.0µin (2.03µm)","Contact Finish Thickness - Mating":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6500","priceTiers":[{"qty":1,"price":"$0.65000","currency":"USD"},{"qty":10,"price":"$0.63200","currency":"USD"},{"qty":100,"price":"$0.51000","currency":"USD"},{"qty":500,"price":"$0.45156","currency":"USD"},{"qty":1000,"price":"$0.39577","currency":"USD"},{"qty":5000,"price":"$0.34531","currency":"USD"},{"qty":10000,"price":"$0.32140","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5b908a1d5ebc2a2f5096dc832653bff0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1744428-5/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of TE Connectivity 1744428-5?","answer":"0.156\" (3.96mm) pitch, single row, 5 positions all loaded."},{"question":"Is 1744428-5 RoHS compliant?","answer":"Yes, ROHS3 compliant per the manufacturer listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1744428-5","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/1744428-5 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}}