{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-794074-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-794074-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-794074-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-794074-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Mini-Universal MATE-N-LOK header, 1-794074-1, 14 positions, 2 rows, 4.14mm pitch, through-hole solder, shrouded - 4 wall, gold mating finish, locking ramp, UL94 V-0, -20°C to 105°C, 600VAC","salesMarkdown":"The 1-794074-1: This is a 14-circuit, 2-row vertical header from TE's Mini-Universal MATE-N-LOK series, on a 4.14mm pitch — a common footprint for wire-to-board power and signal interconnects in industrial controls, appliances, and general-purpose equipment. The 4.14mm pitch and 0.163\" row spacing define the PCB hole pattern: 14 through-hole solder tails in two rows, each post 0.175\" long. Confirm your board layout matches these centers before committing the BOM line. Mating contacts are gold-plated at 30.0µin, with tin-plated solder tails at 150.0µin. At the board side, the solder joint and trace width set the practical limit.","metaTitle":"1-794074-1 TE Connectivity Header 14 Pos 4.14mm Pitch","metaDescription":"1-794074-1 TE Connectivity AMP Mini-Universal MATE-N-LOK header, 14 circuits, 4.14mm pitch, shrouded, gold plating, locking ramp.","metaKeywords":null},"attributes":{"series":"Mini-Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Mini-Universal MATE-N-LOK","Package":"Bulk","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.163\\\" (4.14mm)","Product Status":"Active","Voltage Rating":"600VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"White","Insulation Height":"0.531\\\" (13.50mm)","Ingress Protection":"-","Base Product Number":"794074","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"14","Row Spacing - Mating":"0.163\\\" (4.14mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.175\\\" (4.45mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-20°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":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.4000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.40000","currency":"USD"},{"qty":10,"price":"$9.40300","currency":"USD"},{"qty":100,"price":"$8.15890","currency":"USD"},{"qty":500,"price":"$7.81062","currency":"USD"},{"qty":1000,"price":"$6.96488","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/403c9b6f0129886deac73187dc3d67c2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 1-794074-1?","answer":"This header mates with a Mini-Universal MATE-N-LOK receptacle housing (sold separately) that accepts crimp terminals. The locking ramp on the header engages the matching latch on the receptacle. Confirm the receptacle's circuit count and keying match your 14-position, 2-row layout."},{"question":"How do I get current pricing and availability for 1-794074-1?","answer":"Submit an RFQ through this page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-794074-1","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/1-794074-1 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}}