{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-794618-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-794618-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-794618-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-794618-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Micro MATE-N-LOK header, 5-794618-0, 20 positions, 3.00 mm pitch, right-angle through-hole, shrouded 4-wall, locking ramp, board lock, tin contacts, UL94 V-0, ROHS3 compliant.","salesMarkdown":"The 0.118\" row spacing mirrors the pitch, so the footprint is a clean 3.00 mm grid — the board layout engineer gets a predictable via pattern and a 7.37 mm insulation height that clears most low-profile components on the back side. ROHS3 compliant, housing is UL94 V-0 rated polyamide (nylon). ## What the tin plating and board lock mean for the build 100.0 µinch tin on the mating face — this is a thick tin layer, not a flash. It withstands repeated mating cycles in a production harness assembly environment without galling, but tin-to-tin contacts are not rated for the cycle life of gold. They lock the header in position before the solder solidifies, preventing skew from cable strain during assembly. Without them, the right-angle body would lever under wire pull and stress the solder joints.","metaTitle":"5-794618-0 TE Micro MATE-N-LOK Header, 20 Pos, 3mm Pitch","metaDescription":"5-794618-0 TE Connectivity AMP Micro MATE-N-LOK header, 20 positions, 3.00mm pitch, right-angle through-hole, locking ramp, board lock, UL94 V-0, ROHS3","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":"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":"2","Pitch - Mating":"0.118\\\" (3.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.290\\\" (7.37mm)","Ingress Protection":"-","Base Product Number":"794618","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"20","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":"$4.2700","priceTiers":[{"qty":1,"price":"$4.27000","currency":"USD"},{"qty":10,"price":"$3.80300","currency":"USD"},{"qty":104,"price":"$3.37644","currency":"USD"},{"qty":520,"price":"$3.10473","currency":"USD"},{"qty":1040,"price":"$2.77487","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-794618-0/alternatives.json"},"ai":{"faq":[{"question":"What is the recommended mating connector for 5-794618-0?","answer":"This header mates with a Micro MATE-N-LOK receptacle housing (e.g., 794617 series) and the corresponding crimp terminals."},{"question":"Is 5-794618-0 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-794618-0","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/5-794618-0 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}}