{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1445054-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1445054-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1445054-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1445054-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Micro MATE-N-LOK header, order code 1445054-4, 4 positions, single row, 0.118\" (3.00mm) pitch, 250 V, tin-lead mating contacts, through-hole right-angle, solder termination.","salesMarkdown":"## Board-to-wire header, 4-circuit The 1445054-4 is the 4-circuit member of TE's Micro MATE-N-LOK header line, a shrouded single-row board-to-wire header with a locking ramp and board lock. Tin-lead plating on both mating and post surfaces, 100.0µin (2.54µm) thick, suits moderate-cycle applications where cost per circuit is the primary constraint. ## Obsolete — sourcing note TE Connectivity lists the 1445054-4 as Obsolete. Available through independent surplus channels; quantities are lot-specific and confirmed at RFQ. A board spin is required for a functional replacement.","metaTitle":"1445054-4 TE Micro MATE-N-LOK Header, 4-Pos 3.00mm","metaDescription":"TE Micro MATE-N-LOK header 1445054-4: 4 positions, single row, 3.00 mm pitch, 250 V, tin-lead contacts, through-hole right-angle. Obsolete.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Micro MATE-N-LOK","Package":"Tray","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.118\\\" (3.00mm)","Product Status":"Obsolete","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.152\\\" (3.85mm)","Ingress Protection":"-","Base Product Number":"1445054","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.114\\\" (2.90mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin-Lead","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/259fa6037ef60dd6d34a1b2c158609b9.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1445054-4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1445054-4 and how do I get a price?","answer":"Available through independent surplus channels; quantities are lot-specific and confirmed at RFQ. No stock-holding claim; sourced per RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1445054-4","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/1445054-4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T16:38:48.622Z","lastPublished":"2026-07-20T16:38:48.622Z","indexable":true}}