{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-794631-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-794631-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-794631-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-794631-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 24 circuits, 2-row, 3.00mm pitch, shrouded 4-wall, locking ramp, through-hole press-fit/solder termination, gold mating contacts, UL94 V-0 black nylon housing.","salesMarkdown":"## Footprint and Fit — 3.00mm Pitch, 24 Circuits, Dual-Row The 3.00mm pitch and 0.118\" row spacing set the board footprint for a 24-position, 2-row header. The 0.125\" post length (3.18mm) suits standard through-hole boards; the press-fit and solder termination options give flexibility for both reflow and wave-solder assembly. ## Contact Interface — Gold Mating, Tin-Lead Post The solder tails are finished with 100.0 µinch tin-lead, compatible with standard leaded solder processes.","metaTitle":"2-794631-4 TE Connectivity Micro MATE-N-LOK Header, 24 Pos","metaDescription":"2-794631-4 TE Connectivity AMP Connectors Micro MATE-N-LOK header, 24 circuits, 3.00mm pitch, shrouded, locking ramp, gold mating finish.","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":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Press-Fit, Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.118\\\" (3.00mm)","Product Status":"Obsolete","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.364\\\" (9.25mm)","Ingress Protection":"-","Base Product Number":"794631","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"24","Row Spacing - Mating":"0.118\\\" (3.00mm)","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.125\\\" (3.18mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","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":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/eaf360a312e55db928960fe43cc82a5e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the 2-794631-4 obsolete, and what is the replacement?","answer":"Yes, the 2-794631-4 is marked Obsolete by TE Connectivity. No direct pin-compatible replacement has been published under the Micro MATE-N-LOK series. For a BOM that requires this exact part, sourcing is through independent channels — quantities and lead time are confirmed per RFQ. If a design change is acceptable, a current-production header with the same 3.00mm pitch and 24 positions from the same series may be evaluated, but the footprint and locking features should be verified against the original."},{"question":"Does the 2-794631-4 have a locking ramp?","answer":"Yes, the header includes a locking ramp fastening type."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-794631-4","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/2-794631-4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}