{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-794630-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-794630-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-794630-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-794630-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro MATE-N-LOK header, 3-794630-8, 8 positions, 2 rows, 3.00mm pitch, shrouded 4-wall, through-hole, press-fit/solder termination, tin mating finish, locking ramp, UL94 V-0.","salesMarkdown":"## What this 8-position header mates with and where it fits Its 3.00mm pitch and 8 positions in two rows set the PCB footprint for the mating Micro MATE-N-LOK receptacle housing. This is the same fastening used across the Micro MATE-N-LOK family. ## Board footprint and termination details The header terminates through-hole with a press-fit or solder tail — the contact post length is 0.125\" (3.18mm), which sets the board thickness window for a reliable solder joint or press-fit retention. Row spacing matches the pitch at 3.00mm, so the two rows of pins occupy a compact 3.00mm × 3.00mm grid on the PCB. ## Contact finish and current rating — what to expect Both the mating and post finishes are tin, plated to 100 µinch (2.54 µm) thickness. For a typical 20-24 AWG circuit in the Micro MATE-N-LOK system, the per-contact current is in the 3-5 A range at 30°C rise, but the exact value depends on the wire size and ambient temperature. If you need a drop-in alternative, the closest match within the Micro MATE-N-LOK series would be a different position count or plating option — confirm the circuit count and pitch before substituting.","metaTitle":"3-794630-8 TE Micro MATE-N-LOK Header 8 Pos 3mm Pitch","metaDescription":"3-794630-8 TE Connectivity AMP Connectors Micro MATE-N-LOK header, 8 positions, 3.00mm pitch, shrouded 4-wall, 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":"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":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.364\\\" (9.25mm)","Ingress Protection":"-","Base Product Number":"794630","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"8","Row Spacing - Mating":"0.118\\\" (3.00mm)","Contact Finish - Post":"Tin","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":"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":"$0.9500","priceTiers":[{"qty":1,"price":"$0.95000","currency":"USD"},{"qty":10,"price":"$0.91000","currency":"USD"},{"qty":234,"price":"$0.75004","currency":"USD"},{"qty":468,"price":"$0.72197","currency":"USD"},{"qty":1170,"price":"$0.58961","currency":"USD"},{"qty":4914,"price":"$0.54548","currency":"USD"},{"qty":10062,"price":"$0.49640","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-794630-8/alternatives.json"},"ai":{"faq":[{"question":"Is 3-794630-8 compatible with Micro MATE-N-LOK receptacles?","answer":"Yes, the 3-794630-8 header is designed to mate with Micro MATE-N-LOK receptacle housings that accept the matching crimp terminals. The 3.00mm pitch and locking ramp are standard across the series — confirm the receptacle's position count matches 8 circuits and the keying orientation is correct for your harness."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-794630-8","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/3-794630-8 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}}