{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"66506-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"66506-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/66506-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/66506-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HDP-20 series, 66506-8, Stamped pin contact, 20-24 AWG, Gold 50.0µin (1.27µm), Crimp termination, Bulk package.","salesMarkdown":"## Stamped Pin for AMPLIMITE HDP-20 D-Sub Connectors The TE Connectivity 66506-8 is a stamped pin contact from the AMPLIMITE HDP-20 series, designed for crimp termination onto 20-24 AWG wire. This is the male half of the contact pair, intended for use in D-subminiature connector housings where field-reliable, solderless connections are needed. The gold finish at 50.0µin (1.27µm) gives it the mating cycle durability for equipment that gets re-pinned in the field — think test racks, industrial controls, or serial communication panels where you want a contact that survives multiple insertions without fretting. ## Contact Finish and Wire Range The brass base material gives good spring properties in the crimp barrel.","metaTitle":"TE 66506-8 AMPLIMITE HDP-20 Stamped Pin, 20-24 AWG","metaDescription":"TE Connectivity 66506-8 AMPLIMITE HDP-20 stamped pin contact, 20-24 AWG, gold 50.0µin (1.27µm) finish, crimp termination. 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":"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":"50.0µin (1.27µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f55d05d6f94d93224a57c3720c0aa8f4.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/66506-8/alternatives.json"},"ai":{"faq":[{"question":"What is the compatible socket contact for 66506-8?","answer":"The 66506-8 is a pin (male) contact. It mates with the corresponding AMPLIMITE HDP-20 socket (female) contact, which is typically ordered as a separate part number in the same series. The specific socket contact depends on the wire gauge and plating requirements of your harness."},{"question":"What wire gauge does 66506-8 accept?","answer":"The 66506-8 accepts 20-24 AWG wire for crimp termination. This covers typical signal and low-power wiring used in D-subminiature connector harnesses."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/66506-8","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/66506-8 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}}