{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"643237-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"643237-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643237-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/643237-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Universal MATE-N-LOK header, 8 positions, 0.250\" (6.35mm) pitch, through-hole right-angle, tin-on-tin contacts, locking ramp, natural PA housing, UL94 V-2.","salesMarkdown":"The 0.250\" (6.35mm) pitch gives each contact room to carry moderate current without crowding the PCB trace — expect a per-contact rating around 5-7 A in still air, though the exact ceiling depends on the wire gauge and ambient temperature. The 0.250\" pitch sets the PCB hole pattern: each pin center is 6.35 mm apart in a single row. This header mates with Universal MATE-N-LOK receptacle housings that accept female socket contacts — the same 0.250\" pitch, single-row layout.","metaTitle":"TE 643237-1 Header 8 Pos 0.25\" Pitch Right-Angle Tin","metaDescription":"TE Connectivity AMP Universal MATE-N-LOK header, 8 circuits, 0.250\" pitch, through-hole right-angle, tin plating, locking ramp.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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":"643237","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-2","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2700","priceTiers":[{"qty":1,"price":"$5.27000","currency":"USD"},{"qty":10,"price":"$4.61700","currency":"USD"},{"qty":100,"price":"$4.13320","currency":"USD"},{"qty":500,"price":"$3.84312","currency":"USD"},{"qty":1000,"price":"$3.43221","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/643237-1/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of TE 643237-1?","answer":"0.250\" (6.35mm) centerline spacing between adjacent pins."},{"question":"Is TE 643237-1 RoHS compliant?","answer":"Yes, ROHS3 compliant."},{"question":"What is the mating female connector for 643237-1?","answer":"Any Universal MATE-N-LOK single-row receptacle housing with 0.250\" pitch and female socket contacts — the locking ramp on this header mates with the receptacle's latch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643237-1","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/643237-1 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}}