{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-794633-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-794633-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-794633-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-794633-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 12 positions, 2-row, 3.00 mm pitch, SMT, shrouded 4-wall, locking ramp, tin-plated contacts, black UL94 V-0 housing, active production.","salesMarkdown":"The 4-794633-2: The 3.00 mm pitch sets the board footprint and the per-contact current ceiling — at the rated current the temperature rise stays within the UL94 V-0 nylon housing limit. In a field-service application where the connector is cycled quarterly, that is decades of service life at the contact interface. ## Board-mounting and termination details The closest functional alternative in the ledger is the 4-1775099-7, also a TE header with locking ramp and shrouded 4-wall design, but it is a 20-position through-hole part with a 4.20 mm pitch and 120 µinch tin plating.","metaTitle":"4-794633-2 TE Connectivity Micro MATE-N-LOK Header","metaDescription":"4-794633-2 TE Connectivity AMP Connectors Micro MATE-N-LOK header, 12 positions, 3.00 mm pitch, SMT, locking ramp, tin contacts. Active production.","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":"2","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":"794633","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Row Spacing - Mating":"0.118\\\" (3.00mm)","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":"$3.0759","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.89000","currency":"USD"},{"qty":1,"price":"$4.29000","currency":"USD"},{"qty":10,"price":"$3.89600","currency":"USD"},{"qty":10,"price":"$3.46500","currency":"USD"},{"qty":175,"price":"$3.07589","currency":"USD"},{"qty":350,"price":"$3.05820","currency":"USD"},{"qty":525,"price":"$2.82838","currency":"USD"},{"qty":1225,"price":"$2.52787","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/70cf74716cb764cd953e6ec9cb3dbd62.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 4-794633-2 compatible with standard Micro MATE-N-LOK receptacles?","answer":"Yes, this header mates with Micro MATE-N-LOK receptacle housings that accept the matching crimp terminals."},{"question":"Does 4-794633-2 have a locking ramp?","answer":"Yes, the fastening type is a locking ramp, which provides positive retention with the mating receptacle latch."},{"question":"Is 4-794633-2 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/4-794633-2","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/4-794633-2 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}}