{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"205311-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"205311-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/205311-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/205311-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HDP-20, Stamped Socket Contact, 205311-3, 24-28 AWG, Crimp, 30.0µin Gold, Copper Alloy, Tape & Reel.","salesMarkdown":"## AMPLIMITE HDP-20 Stamped Socket Contact, 24-28 AWG Crimp termination is the standard for field-assembled D-sub connectors — no soldering iron needed, and the crimp tooling produces a gas-tight joint that matches the wire gauge. The 24-28 AWG range covers the common signal wire sizes used in control cabling, serial interfaces, and instrumentation harnesses. The stamped construction keeps the per-contact cost low for high-volume builds. ## Gold Plating and Mating Cycles This thickness is standard for D-sub contacts rated for repeated mating — tin-plated contacts would fret and oxidize under the same duty. For a harness that sees field service or periodic reconnection, the gold finish on the 205311-3 extends the usable life of the mated pair well beyond a tin alternative.","metaTitle":"TE Connectivity 205311-3 AMPLIMITE HDP-20 Socket Contact","metaDescription":"TE Connectivity 205311-3 stamped socket contact for AMPLIMITE HDP-20 D-subs. 24-28 AWG, crimp termination, 30.0µin gold plating.","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":"Tape & Reel (TR) Cut Tape (CT)","Wire Gauge":"24-28 AWG","Pin or Socket":"Socket","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Base Product Number":"205311","Contact Termination":"Crimp","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/bf8398e603c01e60534023f0ada5e78a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/205311-3/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 205311-3 and how do I get a price?","answer":"No stock-holding claim is made on this listing."},{"question":"What is the wire gauge range for 205311-3?","answer":"The 205311-3 accepts 24-28 AWG wire, terminated by crimp."},{"question":"Is 205311-3 a socket or pin contact?","answer":"It is a socket (female) contact, mating with a standard AMPLIMITE HDP-20 pin contact."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/205311-3","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/205311-3 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}}