{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"643236-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"643236-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643236-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/643236-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Universal MATE-N-LOK header, 8 positions, 0.250\" (6.35mm) pitch, through-hole right-angle, tin-plated female socket contacts, locking ramp, UL94 V-0 natural polyamide housing.","salesMarkdown":"## Board-to-wire header for 0.250\" pitch harnesses Its 0.250\" (6.35mm) pitch sets the board footprint and the per-contact current ceiling — at the typical 5 A rating for this series, the temperature rise stays within the polyamide housing limit. Tin-plated mating and post finish suits moderate-cycle applications in clean, dry environments. The integral mounting flange adds mechanical stability beyond the solder tails. ## Sizing the footprint and routing density At 0.250\" (6.35mm) pitch, the 8-position header occupies roughly 1.75\" of board edge. The 0.160\" (4.06mm) post length provides adequate solder-joint standoff for wave-solder processes. The 0.360\" (9.14mm) insulation height leaves clearance for mating housing latches and wire-dress above the board. Single-row layout keeps the board keep-out narrow — useful for tight panel-mount headers where the connector sits near the enclosure wall.","metaTitle":"643236-1 TE Universal MATE-N-LOK Header, 8 Pos, 0.25\" Pitch","metaDescription":"643236-1 TE Connectivity Universal MATE-N-LOK header, 8 positions, 0.250\" pitch, through-hole right-angle, tin contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"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":"643236","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"8","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-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.3000","priceTiers":[{"qty":1,"price":"$6.30000","currency":"USD"},{"qty":10,"price":"$5.51800","currency":"USD"},{"qty":100,"price":"$4.94050","currency":"USD"},{"qty":500,"price":"$4.59384","currency":"USD"},{"qty":1000,"price":"$4.10267","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5fb464a1f973c729bcd8069070e493a0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/643236-1/alternatives.json"},"ai":{"faq":[{"question":"Is the 643236-1 RoHS compliant?","answer":"Yes, the 643236-1 is RoHS compliant. The tin-plated contacts and polyamide housing meet the directive's substance restrictions."},{"question":"What is the pin pitch of the 643236-1?","answer":"The mating pitch is 0.250\" (6.35mm), single-row, 8 positions loaded."},{"question":"What is the mounting type of the 643236-1?","answer":"Through-hole, right-angle. The header sits perpendicular to the PCB, with the mating face parallel to the board edge."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643236-1","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/643236-1 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}}