{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"66506-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"66506-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/66506-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/66506-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HDP-20 stamped pin contact, 66506-3, 20-24 AWG, gold 30.0µin, crimp termination, brass.","salesMarkdown":"It is the male signal pin that crimps onto 20-24 AWG wire and inserts into the HDP-20 pin housing (the male connector half). Crimp termination, 20-24 AWG. The stamped contact geometry is designed for the standard HDP-20 crimp tooling — the indent crimps the conductor barrel onto the stripped wire and the insulation barrel grips the jacket. The 20-24 AWG range covers the typical signal wire sizes for D-sub applications in control cabinets, serial data links, and instrumentation harnesses.","metaTitle":"TE Connectivity 66506-3","metaDescription":"TE 66506-3 stamped pin contact for AMPLIMITE HDP-20 D-sub connectors. 20-24 AWG, gold plating 30.0µin. Active production, sourced to order. Request quote.","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":"20-24 AWG","Pin or Socket":"Pin","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Brass","Base Product Number":"66506","Contact Termination":"Crimp","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/bc3e12c709b9a8e38666c8aac543a931.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy TE Connectivity 66506-3?","answer":"The 66506-3 is sourced to order against an RFQ through independent distribution. Submit a request for current pricing and availability — stock and lead time are confirmed at quote time."},{"question":"Is 66506-3 compatible with AMPLIMITE HDP-20 connectors?","answer":"Yes. The 66506-3 is a stamped pin contact from the AMPLIMITE HDP-20 series, designed to crimp onto 20-24 AWG wire and insert into the standard HDP-20 pin housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/66506-3","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/66506-3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}