{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1445055-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1445055-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1445055-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1445055-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 1445055-2, 2 positions, 3.00 mm pitch, right-angle through-hole, shrouded 4-wall, board lock, locking ramp, tin-lead plating, UL94 V-0, -40°C to 105°C.","salesMarkdown":"The 1445055-2: Right-angle through-hole mounting with a board lock keeps the header anchored during soldering and resists shear from cable strain. The shrouded 4-wall housing and locking ramp provide keyed polarization and a positive latch to prevent accidental disconnection under vibration. ## Obsolete – Sourcing Reality for This Header TE Connectivity has marked this part as Obsolete. If you are designing a new board, the Micro MATE-N-LOK series still offers active 2-position headers with similar pitch and features—confirm the mating half and board footprint before committing to a substitute. ## Pinout and Mating Half This header has 2 positions, all loaded. The contacts are male pins with a square shape.","metaTitle":"1445055-2 TE Connectivity Micro MATE-N-LOK Header, 2 Pos","metaDescription":"1445055-2 TE Connectivity AMP Connectors Micro MATE-N-LOK header, 2 positions, 3.00 mm pitch, right-angle, through-hole, board lock, shrouded, tin-lead","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":"1445055","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.138\\\" (3.50mm)","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":"$0.9500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/738f81e7475127359ff7a0d2ee87cb71.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1445055-2/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for 1445055-2?","answer":"TE Connectivity has not published a direct pin-compatible replacement for this obsolete header. The Micro MATE-N-LOK series includes active 2-position headers with the same 3.00 mm pitch—check the base product number 1445055 for current offerings, but verify the board footprint and mating receptacle before substituting."},{"question":"What is the pinout of 1445055-2?","answer":"It is a 2-position, single-row header with all positions loaded. The contacts are male pins (square shape). The mating interface is a Micro MATE-N-LOK receptacle housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1445055-2","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/1445055-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}