{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1744057-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1744057-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1744057-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1744057-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Economy Power series, 1744057-2, board-to-cable/wire header, 2 positions, 0.156\" (3.96mm) pitch, 7.5A at 250VAC, tin-plated brass contacts, friction lock, shrouded 1-wall, through-hole solder, UL94 V-0 polyamide, -25°C to 105°C.","salesMarkdown":"## Wire-to-board header for basic power and signal routing Rated 7.5A per contact at 250VAC, it suits general-purpose, industrial, and lighting applications where a simple, reliable power or signal interconnect is needed. The friction lock provides retention against moderate vibration without requiring a secondary locking mechanism. Mates with a 3.96mm-pitch Economy Power receptacle housing (crimp terminals required, not included). Terminates via through-hole solder to the PCB; the 0.145\" (3.68mm) post length fits standard board thicknesses. The 1-wall shrouding protects the mating interface and guides the receptacle during assembly.","metaTitle":"1744057-2 TE Connectivity Economy Power Header, 2 Pos","metaDescription":"1744057-2 TE Connectivity AMP Connectors Economy Power series header, 2 positions, 3.96mm pitch, 7.5A, 250VAC, friction lock, through-hole, active production.","metaKeywords":null},"attributes":{"series":"Economy Power","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"1744057-2","Series":"Economy Power","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","description":"CONN HEADER VERT 2POS 3.96MM","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":"0.156\\\" (3.96mm)","Voltage Rating":"250VAC","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.127\\\" (3.22mm)","Base Product Number":"1744057","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"2","Contact Finish - Post":"Tin","Contact Length - Post":"0.145\\\" (3.68mm)","Current Rating (Amps)":"7.5A","Operating Temperature":"-25°C ~ 105°C","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":"$0.2600","priceTiers":[{"qty":1,"price":"$0.26000","currency":"USD"},{"qty":10,"price":"$0.21500","currency":"USD"},{"qty":100,"price":"$0.17950","currency":"USD"},{"qty":500,"price":"$0.15748","currency":"USD"},{"qty":1000,"price":"$0.14923","currency":"USD"},{"qty":5000,"price":"$0.12516","currency":"USD"},{"qty":10000,"price":"$0.11003","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1744057-2/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 1744057-2?","answer":"The mating half is a 2-position Economy Power receptacle housing (3.96mm pitch) with crimp terminals. Confirm the specific housing part number against your wire gauge and application."},{"question":"How can I order 1744057-2?","answer":"Sourced per RFQ — current pricing and lead time confirmed at quote time against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1744057-2","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/1744057-2 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}}