{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6-745288-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"6-745288-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/6-745288-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/6-745288-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HDP-20 stamped socket contact, 6-745288-1, gold 30.0µin (0.76µm) plating, phosphor bronze, solder termination, bulk.","salesMarkdown":"This contact mates with the matching pin contacts in any AMPLIMITE HDP-20 D-sub connector housing — the same series used across TE's DB-9, DB-15, DB-25, and HD-44 shells. The 30.0µin gold thickness is the heavy-duty plating grade, specified for applications requiring repeated mating cycles or operation in corrosive environments where tin or flash gold would wear through. ## Why the gold thickness matters for your build At 30.0µin (0.76µm), the gold on this contact is well above the 15–20 µin flash typical of commodity signal contacts. For a D-sub on a panel that gets reconnected during field service or test, this contact holds its rated current longer than a tin-plated equivalent. The phosphor bronze spring beam provides consistent normal force across those cycles.","metaTitle":"TE 6-745288-1 AMPLIMITE HDP-20 Socket Contact, 30.0µin Gold","metaDescription":"TE Connectivity 6-745288-1 stamped socket contact for AMPLIMITE HDP-20 D-subs. 30.0µin gold plating, phosphor bronze, solder termination.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circular Connectors","Multi-Purpose Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Stamped","Series":"AMPLIMITE HDP-20","Package":"Bulk","Wire Gauge":"-","Pin or Socket":"Socket","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Base Product Number":"745288","Contact Termination":"Solder","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3e3f57a2141826ef6082869f59c0558c.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/6-745288-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6-745288-1 available via RFQ confirmation?","answer":"6-745288-1 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here."},{"question":"Is 6-745288-1 compatible with AMPLIMITE HDP-20 connectors?","answer":"Yes, this socket contact is part of the AMPLIMITE HDP-20 series and mates with the matching pin contacts in any TE D-sub housing from that family, including standard DB-9 through DB-25 and high-density shells."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/6-745288-1","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/6-745288-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}