{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1744037-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1744037-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1744037-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/1744037-7","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Economy Power series, header, 7 circuits, 5.08mm pitch, shrouded 1 wall, friction lock, through-hole solder, tin-plated square pins, 7.5A per contact at 250VAC.","salesMarkdown":"## Sizing the board footprint The 1744037-7 is a single-row, 7-position header on a 0.200\" (5.08mm) pitch — the standard spacing for Economy Power wire-to-board applications. That 5.08mm pitch gives you room for 20-24 AWG crimp terminals without crowding the board trace. ## Locking and shrouding for vibration The single-wall shroud protects the pins from one side; the opposite side stays open for wire exit. Compared to a fully shrouded header, this 1-wall design saves board space and gives the harness builder a visual alignment cue during mating. The trade-off is reduced pin protection on the open side — fine for enclosed equipment, less ideal for open-frame assemblies.","metaTitle":"1744037-7 TE Header 7 Pos 5.08mm Friction Lock","metaDescription":"1744037-7 TE Economy Power header, 7 positions, 5.08mm pitch, shrouded, friction lock. Active, sourced per RFQ. Tin plating, 7.5A, 250VAC.","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":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose, Industrial, Lighting","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.200\\\" (5.08mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.126\\\" (3.20mm)","Ingress Protection":"-","Base Product Number":"1744037","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"7","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.146\\\" (3.70mm)","Current Rating (Amps)":"7.5A","Operating Temperature":"-25°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.575\\\" (14.60mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.303\\\" (7.70mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"120.0µin (3.05µm)","Contact Finish Thickness - Mating":"120.0µin (3.05µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6500","priceTiers":[{"qty":1,"price":"$0.65000","currency":"USD"},{"qty":10,"price":"$0.63400","currency":"USD"},{"qty":100,"price":"$0.51120","currency":"USD"},{"qty":500,"price":"$0.45260","currency":"USD"},{"qty":1000,"price":"$0.39669","currency":"USD"},{"qty":5000,"price":"$0.34611","currency":"USD"},{"qty":10000,"price":"$0.32950","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1744037-7/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 1744037-7?","answer":"The pitch is 0.200\" (5.08mm), single row, 7 positions all loaded."},{"question":"Is the 1744037-7 header shrouded?","answer":"Yes, it is shrouded on one wall (1-wall shroud). The single-wall design protects the pins on one side while leaving the opposite side open for wire routing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1744037-7","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/1744037-7 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}}