{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1445052-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1445052-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1445052-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1445052-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Micro MATE-N-LOK, 2-1445052-4: 4-position single-row SMD header, 3.00 mm pitch, shrouded 4-wall, locking ramp, tin-plated square pins, board lock, UL94 V-0.","salesMarkdown":"## Board-Mount Fit and Routing The pick-and-place feature allows automated assembly without extra handling. ## Mating and Vibration Resistance For frequent reconnects or corrosive environments, a gold-plated variant would be needed. ROHS3 compliant. ## Comparing to a Right-Angle Through-Hole Sibling The key difference is the mounting — the 2-1445052-4 is SMD with board lock, while the sibling is through-hole right-angle, which changes the board assembly process and the z-height budget.","metaTitle":"2-1445052-4 TE Connectivity Micro MATE-N-LOK 4-Pin SMD","metaDescription":"2-1445052-4 TE Connectivity AMP Micro MATE-N-LOK 4-position SMD header, 3.00 mm pitch, tin-plated contacts, board lock. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Micro MATE-N-LOK","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":"Micro MATE-N-LOK","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Lock, Pick and Place","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":"1445052","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":"$1.5973","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.90000","currency":"USD"},{"qty":10,"price":"$2.63500","currency":"USD"},{"qty":100,"price":"$2.32120","currency":"USD"},{"qty":630,"price":"$1.59727","currency":"USD"},{"qty":1260,"price":"$1.36909","currency":"USD"},{"qty":1890,"price":"$1.32346","currency":"USD"},{"qty":3150,"price":"$1.27782","currency":"USD"},{"qty":6300,"price":"$1.21393","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ed86e581ce486906b8c5037caa0a9118.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of 2-1445052-4?","answer":"The mating pitch is 0.118\" (3.00 mm), single-row, 4 positions all loaded."},{"question":"Is 2-1445052-4 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1445052-4","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/2-1445052-4 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}}