{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1658543-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1658543-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1658543-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1658543-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HDP-20 stamped socket contact, 1658543-1, 22-26 AWG, gold plating 30.0µin, phosphor bronze, crimp termination, bulk package.","salesMarkdown":"## Stamped Socket Contact for AMPLIMITE HDP-20 D-Sub Connectors It accepts 22-26 AWG wire and carries a 30.0µin (0.76µm) gold plating over phosphor bronze base material — the gold thickness supports repeated mating cycles in industrial control, instrumentation, and data-communication harnesses where the connector sees periodic disconnect and reconnect. The stamped construction keeps per-unit cost low for volume production runs while maintaining consistent crimp geometry across the wire range. ## Wire Range and Termination The crimp barrel accepts 22-26 AWG stranded or solid conductor. The contact termination is crimp-only. ## Plating and Material The phosphor bronze base provides spring retention in the housing cavity.","metaTitle":"TE AMPLIMITE HDP-20 1658543-1, Stamped Socket Contact","metaDescription":"TE Connectivity AMPLIMITE HDP-20 stamped socket contact, 1658543-1. Gold plating 30.0µin, 22-26 AWG, phosphor bronze. Active lifecycle, sourced to order.","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":"22-26 AWG","Pin or Socket":"Socket","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Base Product Number":"1658543","Contact Termination":"Crimp","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/43f53f861bc644277998862822e5af73.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1658543-1/alternatives.json"},"ai":{"faq":[{"question":"What is the wire gauge range for 1658543-1?","answer":"The 1658543-1 stamped socket contact accepts 22-26 AWG wire. The crimp barrel is designed for that full range with a single applicator setup."},{"question":"Is 1658543-1 gold plated?","answer":"Yes, the contact carries gold plating at 30.0µin (0.76µm) over phosphor bronze. This is the standard finish for the AMPLIMITE HDP-20 stamped contact line."},{"question":"What connector series is 1658543-1 compatible with?","answer":"It is part of the TE Connectivity AMPLIMITE HDP-20 series and mates with the corresponding HDP-20 receptacle housings and pin contacts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1658543-1","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/1658543-1 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}}