{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"640901-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"640901-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/640901-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/640901-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK header, 5 positions, 0.250\" (6.35mm) pitch, through hole, gold mating finish, locking ramp, natural insulation, bulk package.","salesMarkdown":"## Board-to-Cable/Wire Header with Locking Ramp ## Pitch, Plating, and Temperature Range The 0.250\" (6.35mm) pitch is the key dimension for the board footprint — it also sets the spacing between adjacent contacts, which limits the voltage rating and crosstalk at higher frequencies. Against the 1376775-2 (5-position, 2.54mm pitch, 3 A, 250 VAC, tin post, 8µin gold mating), the 640901-3 has a wider 6.35mm pitch and thicker 30µin gold mating finish. The wider pitch means a larger board footprint but also higher current capability per contact — the 640901-3 is better suited for power distribution where the 1376775-2 is a signal-only part.","metaTitle":"640901-3 TE Connectivity Universal MATE-N-LOK Header 5 Pos","metaDescription":"640901-3 TE Connectivity AMP Connectors Universal MATE-N-LOK header, 5 positions, 6.35mm pitch, gold plating, through hole, active production. Sourced per RFQ.","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":"-","Termination":"Solder","Applications":"-","Contact Type":"Female Socket","Contact Shape":"Circular","Mounting Type":"Through Hole","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":"0.580\\\" (14.73mm)","Ingress Protection":"-","Base Product Number":"640901","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.155\\\" (3.94mm)","Current Rating (Amps)":"-","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.0500","priceTiers":[{"qty":1,"price":"$5.05000","currency":"USD"},{"qty":10,"price":"$4.42100","currency":"USD"},{"qty":100,"price":"$3.95770","currency":"USD"},{"qty":500,"price":"$3.67996","currency":"USD"},{"qty":1000,"price":"$3.28651","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/93f14dd880cebb779d31c06b364ace2f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/640901-3/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 640901-3?","answer":"The mating half is a Universal MATE-N-LOK plug housing with female crimp terminals. The 6.35mm pitch and locking ramp are specific to the series — confirm the circuit count and keying before ordering."},{"question":"Is 640901-3 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per the manufacturer's listing."},{"question":"Can 640901-3 be used with 0.250 inch tab connectors?","answer":"The 0.250\" (6.35mm) pitch is the centerline spacing between contacts, not the tab width. The mating interface uses a female socket contact — it mates with a male pin from the plug housing, not a tab. Verify the contact type before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/640901-3","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/640901-3 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}}