{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"222117-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"222117-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/222117-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/222117-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC jack-to-jack adapter, 222117-1, 75 Ohm, straight, panel mount bulkhead, nickel body, gold-plated beryllium copper center contacts, bayonet lock.","salesMarkdown":"The 222117-1: It is a straight, panel-mount bulkhead adapter with a bayonet lock on each side. The center contacts are female-to-female, gold-plated beryllium copper, and the body is finished in nickel. The dielectric is polymethylpentene (PMP). ## Impedance — Why 75 Ohm Matters for Your System This adapter is rated for 75 Ohm systems. It is not compatible with 50 Ohm BNC infrastructure — using a 75 Ohm component in a 50 Ohm path creates an impedance mismatch that degrades return loss and signal integrity, especially above a few tens of MHz. Stick with 75 Ohm cable and equipment for video, broadcast, or legacy telecom paths. ## Obsolete — Sourcing Reality for 222117-1 No official replacement part number is listed on the lifecycle record. ## Mounting and Termination Notes Panel mount with a bulkhead feature — the adapter passes through the panel and is secured with the included lockwasher and nut. No soldering or crimping required at the adapter itself; it is a pass-through junction between two BNC male-terminated cables or bulkhead feeds. The bayonet lock on each end provides quick mate and secure retention under moderate vibration.","metaTitle":"TE 222117-1 BNC Jack-to-Jack Adapter, 75 Ohm, Obsolete","metaDescription":"TE 222117-1 BNC jack-to-jack adapter, 75 Ohm, panel mount bulkhead. Obsolete — sourced to order against RFQ. Gold-plated beryllium copper center contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Straight","Series":"-","Package":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Lockwasher, 1 Nut","Impedance":"75Ohm","Body Finish":"Nickel","Adapter Type":"Jack to Jack","Body Material":"-","Center Gender":"Female to Female","Mating Cycles":"-","Mounting Type":"Panel Mount","Adapter Series":"BNC to BNC","Fastening Type":"Bayonet Lock, Bayonet Lock","Insertion Loss":"-","Product Status":"Obsolete","Conversion Type":"Same Series","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead","Ingress Protection":"-","Base Product Number":"222117","Dielectric Material":"Polymethylpentene (PMP)","Operating Temperature":"-","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper","Convert To (Adapter End)":"BNC Jack, Female Socket","Convert From (Adapter End)":"BNC Jack, Female Socket"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.9700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/99ebcc0226672556a91c9a59cbc77e38.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 222117-1 obsolete and what is its replacement?","answer":"Yes, TE Connectivity has marked the 222117-1 as obsolete. No official replacement part number is listed on the lifecycle record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/222117-1","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/222117-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}