{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1445055-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1445055-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1445055-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1445055-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 12 circuits, single row, 3.00 mm pitch, right-angle through-hole, shrouded with locking ramp, tin-lead plating, UL94 V-0.","salesMarkdown":"## 12-Position Right-Angle Header — the BOM Fit Check The 1-1445055-2: This is a 12-position, single-row header from the Micro MATE-N-LOK series, pitched at 3.00 mm. For a BOM that still calls out 1-1445055-2, the sourcing path is through independent distribution — we confirm availability and pricing per RFQ against your quantity. There is no factory lead time to quote; each lot is sourced as found. This header mates with a Micro MATE-N-LOK receptacle housing (crimp socket contacts). Termination is solder — the 0.138-inch (3.50 mm) post length fits standard through-hole PCB thicknesses.","metaTitle":"1-1445055-2 TE Connectivity Micro MATE-N-LOK Header, 12 Pos","metaDescription":"1-1445055-2 TE Connectivity AMP Connectors Micro MATE-N-LOK header, 12 positions, 3.00mm pitch, right-angle, through-hole, tin-lead plating, UL94 V-0.","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":"12","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":"$1.3200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/738f81e7475127359ff7a0d2ee87cb71.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1445055-2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1-1445055-2?","answer":"This part is obsolete and sourced through independent distribution. We confirm availability and pricing per RFQ — submit your quantity for a current quote."},{"question":"Is 1-1445055-2 RoHS compliant?","answer":"The contact finish is tin-lead, which is not RoHS compliant. If you need a RoHS-compliant alternative, look for a Micro MATE-N-LOK header with tin or gold plating over nickel."},{"question":"What is the replacement for 1-1445055-2?","answer":"TE Connectivity has not issued a direct pin-compatible replacement under the 1445055 base number. For a functional alternative, consider a current Micro MATE-N-LOK header with the same 12-position, single-row, 3.00 mm pitch, right-angle configuration — verify the board lock and locking ramp features match your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1445055-2","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/1-1445055-2 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}}