{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"643235-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"643235-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643235-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/643235-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK header, order code 643235-1, 6 positions, single row, 0.250\" (6.35mm) pitch, tin-plated mating contacts, through-hole right-angle, solder termination, locking ramp.","salesMarkdown":"## Six-way right-angle header with locking ramp The 643235-1 is the 6-position member of TE's Universal MATE-N-LOK header line, a single-row board-to-cable/wire connector with a 0.250\" (6.35mm) pitch. Tin-plated mating contacts, a through-hole right-angle mount, and a locking ramp fastening type define the mechanical interface — the ramp holds the mated pair without a secondary latch. ## What the pitch and locking ramp mean for the fit The 6.35 mm pitch leaves generous board real estate between adjacent circuits — useful when routing higher-voltage traces or fitting the connector near a board edge where a tighter pitch would crowd the keep-out zone.","metaTitle":"TE Universal MATE-N-LOK 643235-1 Header, 6 Pos, 6.35mm","metaDescription":"TE Universal MATE-N-LOK header 643235-1: 6 positions, single row, 6.35 mm pitch, through-hole right-angle, tin mating contacts, locking ramp.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"Mounting Flange","Termination":"Solder","Applications":"-","Contact Type":"Female Socket","Contact Shape":"Circular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.250\\\" (6.35mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.360\\\" (9.14mm)","Ingress Protection":"-","Base Product Number":"643235","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"6","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.160\\\" (4.06mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6753","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a49bd66e6ea32a49a97fbab238733cff.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/643235-1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643235-1","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/643235-1 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}}