{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1744446-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1744446-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1744446-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1744446-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors, Economy Power 2.5 series, header, 10 circuits, 2.50 mm pitch, right-angle through-hole, shrouded, board lock, glow wire compliant, UL94 V-0, tin contacts, rated 4.2 A, 250 VAC.","salesMarkdown":"## 10-position, 2.50 mm pitch, right-angle header with glow wire compliance The 1-1744446-0: This is a 10-circuit, single-row header from TE's Economy Power 2.5 series, pitched at 2.50 mm. The operating range covers -55°C to 105°C, suitable for general-purpose industrial and lighting applications inside an enclosure. ## Board lock and friction lock for vibration resistance The friction lock on the mating interface keeps the header and receptacle paired under moderate vibration.","metaTitle":"1-1744446-0 TE Connectivity Header, 10 Pos, 2.5mm, R/A","metaDescription":"TE Connectivity Economy Power 2.5 header, 10 circuits, 2.50mm pitch, right-angle through-hole, shrouded, glow wire compliant, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Economy Power 2.5","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 2.5","Package":"Bulk","Features":"Board Lock, Glow Wire Compliant","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"General Purpose, Industrial, Lighting","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.299\\\" (7.60mm)","Ingress Protection":"-","Base Product Number":"1744446","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"10","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"4.2A","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0200","priceTiers":[{"qty":1,"price":"$1.02000","currency":"USD"},{"qty":10,"price":"$0.97400","currency":"USD"},{"qty":100,"price":"$0.80200","currency":"USD"},{"qty":500,"price":"$0.72906","currency":"USD"},{"qty":1000,"price":"$0.63042","currency":"USD"},{"qty":5000,"price":"$0.54036","currency":"USD"},{"qty":10000,"price":"$0.51463","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1744446-0/alternatives.json"},"ai":{"faq":[{"question":"Is 1-1744446-0 glow wire compliant?","answer":"Yes, glow wire compliant is listed as a feature. The housing material is polyamide (nylon) with a UL94 V-0 flammability rating, supporting glow-wire test requirements for appliance and lighting equipment."},{"question":"What is the pitch and mounting style of 1-1744446-0?","answer":"The pitch is 2.50 mm (0.098 inch)."},{"question":"Does 1-1744446-0 require a specific mating connector?","answer":"It mates with the Economy Power 2.5 receptacle housing (e.g., 1-1744401-x series) using the matching crimp terminals. The friction lock on the header engages with the receptacle latch for secure mating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1744446-0","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/1-1744446-0 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}}