{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-221629-6","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-221629-6","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-221629-6","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-221629-6","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC plug, male pin, 50 Ohm, free hanging cap mount, lanyard, gold contact finish, nickel body finish, brass body and contact material, Bulk package.","salesMarkdown":"## 50 Ohm BNC Plug with Lanyard — Free-Hanging Cable Termination The 1-221629-6: The built-in lanyard provides a positive pull point for disconnecting the plug in tight cable bundles or panel-mount applications where finger access is limited. Contact and body construction are all brass — the male pin and shell body — with a gold finish on the contact for corrosion resistance and stable signal transfer across repeated mating cycles. The body is finished in nickel, giving a durable outer surface that resists environmental wear in benchtop or field use. The dielectric material is polyethylene (PE), a common RF-grade insulator that maintains the 50 Ohm characteristic impedance through the plug body. Packaged in Bulk, this is a loose-piece part intended for manual assembly onto coaxial cable. ## Obsolete — Sourcing via Surplus or Broker Channel For a BOM line that requires this exact plug, supply is limited to surplus inventory and the broker channel. ## What Crosses to This Plug No official cross-reference or pin-compatible alternative is recorded for the 1-221629-6.","metaTitle":"TE Connectivity 1-221629-6 BNC Plug, 50 Ohm, Lanyard","metaDescription":"TE Connectivity 1-221629-6 BNC plug, male pin, 50 Ohm impedance, free hanging cap mount with lanyard. Gold-plated brass contacts, nickel body.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"Lanyard","Impedance":"50 Ohms","Body Finish":"Nickel","Body Material":"Brass","Mounting Type":"Free Hanging, Cap","Connector Type":"Plug, Male Pin","Contact Finish":"Gold","Product Status":"Obsolete","Connector Style":"BNC","lifecycle_stage":"unknown","Contact Material":"Brass","Base Product Number":"221629","Dielectric Material":"Polyethylene (PE)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.9400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b8b56f4db952275bf0ce7bbbfa773d36.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 1-221629-6 obsolete?","answer":"Yes, the TE Connectivity 1-221629-6 BNC plug is officially listed as Obsolete. There is no direct replacement part number from the manufacturer. Supply is limited to existing surplus stock; we source it against an RFQ."},{"question":"What is the impedance of 1-221629-6?","answer":"The 1-221629-6 is a 50 Ohm BNC plug, standard for RF signal paths in test and instrumentation applications."},{"question":"Does 1-221629-6 have a lanyard?","answer":"Yes, the 1-221629-6 includes a lanyard feature, providing a pull point for easy disconnect in tight cable runs or panel-mount setups."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-221629-6","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/1-221629-6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}