{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"640498-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"640498-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/640498-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/640498-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP MR (Miniature Rectangular) series, 640498-2, single-row shrouded male header, 3 positions, 4.20 mm pitch, 6 A per circuit at 250 VAC, through-hole solder termination, gold mating interface with latch lock.","salesMarkdown":"## Board-to-Wire Header with Latch Lock Retention The 640498-2: The latch lock fastening provides positive retention against vibration-induced disconnect, suitable for harnesses routed in equipment that experiences shock or movement. ## Contact Interface and Plating Grade Solder tails receive a tin-lead finish at 150.0 µinch (3.81 µm), compatible with standard through-hole soldering processes. ## Electrical Ratings and Operating Range The voltage rating is specified for AC circuits; the 250 VAC ceiling suits general-purpose equipment inside an enclosure where the UL94 V-0 housing provides flame resistance.","metaTitle":"640498-2 TE Connectivity MR Series Header, 3 Pos, 4.20 mm","metaDescription":"640498-2 TE Connectivity AMP MR series shrouded header, 3 positions, 4.20 mm pitch, 6 A, 250 VAC, gold mating, latch lock. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Cable/Wire","title":"640498-2","Series":"MR (Miniature Rectangular)","Package":"Bulk","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Lock","Number of Rows":"1","Pitch - Mating":"0.165\\\" (4.20mm)","Voltage Rating":"250VAC","Contact Material":"Phosphor Bronze","Insulation Color":"Black, Red","Insulation Height":"0.531\\\" (13.50mm)","Base Product Number":"640498","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"3","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.150\\\" (3.81mm)","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.220\\\" (5.59mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2311","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/eb3d22913ba0a59d42b89d6e7cc56609.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/640498-2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 640498-2 and how is it quoted?","answer":"Submit an RFQ for your target quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/640498-2","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/640498-2 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}}