{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1445053-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1445053-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1445053-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1445053-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 2-1445053-4, Board to Cable/Wire, 4 positions, single row, 3.00 mm pitch, SMD, shrouded - 4 wall, locking ramp, tin-plated contacts, UL94 V-0, -40°C to 105°C.","salesMarkdown":"## 4-position SMD header for wire-to-board locking ## SMT footprint and assembly considerations Surface-mount termination with Pick and Place and Solder Retention features allows automated reflow assembly. The solder retention tails improve joint reliability during wave or reflow processes. ## Comparison with through-hole right-angle sibling 1394090-1 The through-hole right-angle sibling 1394090-1 offers 6 positions at 2.85 mm pitch, with a latch holder instead of a locking ramp, and thinner tin plating (39.4 µin vs 100.0 µin). The 2-1445053-4 is the SMD straight version for automated assembly at 4 positions.","metaTitle":"2-1445053-4 TE Connectivity Micro MATE-N-LOK Header SMD","metaDescription":"2-1445053-4 TE Connectivity AMP Connectors Micro MATE-N-LOK header, SMD, 4 positions, 3.00mm pitch, shrouded, locking ramp, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Micro MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Micro MATE-N-LOK","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.118\\\" (3.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.364\\\" (9.25mm)","Ingress Protection":"-","Base Product Number":"1445053","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°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":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1757","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.46000","currency":"USD"},{"qty":1,"price":"$1.67000","currency":"USD"},{"qty":10,"price":"$1.45000","currency":"USD"},{"qty":10,"price":"$1.36600","currency":"USD"},{"qty":100,"price":"$1.29570","currency":"USD"},{"qty":100,"price":"$1.17570","currency":"USD"},{"qty":210,"price":"$1.17567","currency":"USD"},{"qty":420,"price":"$1.13755","currency":"USD"},{"qty":630,"price":"$1.03587","currency":"USD"},{"qty":1050,"price":"$0.92783","currency":"USD"},{"qty":5250,"price":"$0.83886","currency":"USD"},{"qty":10500,"price":"$0.78651","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of 2-1445053-4?","answer":"The mating pitch is 0.118\" (3.00 mm), single row."},{"question":"Is 2-1445053-4 RoHS compliant?","answer":"Yes, RoHS compliant per the manufacturer's declaration."},{"question":"Where can I buy 2-1445053-4?","answer":"Sourced per RFQ against the BOM quantity. Availability and pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1445053-4","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/2-1445053-4 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}}