{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-794638-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-794638-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-794638-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-794638-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 4-794638-0, 10 positions, 2-row, 3.00mm pitch, SMD, shrouded, locking ramp, gold mating contacts, UL94 V-0, -40°C~105°C.","salesMarkdown":"The 4-794638-0: This is a 10-position, 2-row shrouded header on 3.00mm pitch — the footprint is a 2×5 grid with 0.118\" row spacing. The 4-wall shroud and locking ramp mean it mates only with the matching Micro MATE-N-LOK receptacle housing; the latch clicks positively and resists vibration-induced disconnect. ROHS3 compliant.","metaTitle":"4-794638-0 TE Connectivity Micro MATE-N-LOK Header SMD","metaDescription":"TE Connectivity AMP Connectors 4-794638-0 Micro MATE-N-LOK header, 10 positions, 3.00mm pitch, SMD, gold-plated contacts, shrouded, locking ramp.","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":"Solder Retention","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":"794638","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"10","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":"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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.23000","currency":"USD"},{"qty":10,"price":"$3.84100","currency":"USD"},{"qty":175,"price":"$3.38383","currency":"USD"},{"qty":350,"price":"$2.96086","currency":"USD"},{"qty":525,"price":"$2.87627","currency":"USD"},{"qty":875,"price":"$2.62248","currency":"USD"},{"qty":1225,"price":"$2.45329","currency":"USD"},{"qty":1750,"price":"$2.36869","currency":"USD"},{"qty":4375,"price":"$2.28409","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ae635012485c3e33688704d0556288ac.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 4-794638-0 online?","answer":"4-794638-0 is available through our independent distribution network. Submit an RFQ for current pricing and lead time — availability is confirmed at quote time, not listed as live stock."},{"question":"What housing mates with this header?","answer":"This header mates with a Micro MATE-N-LOK receptacle housing (e.g., 3-794617-0 or similar 10-position version). The locking ramp and 4-wall shroud ensure a positive, vibration-resistant connection. Confirm the housing part number against your wire gauge and terminal selection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-794638-0","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/4-794638-0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}