{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"221185-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"221185-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/221185-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/221185-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC plug, male pin, 75 Ohm, 2 GHz, crimp termination, nickel-plated zinc body, gold-plated brass center contact, for Belden 9248 cable, bulk.","salesMarkdown":"The 221185-1: The 75 Ohm impedance targets video, broadcast, and data-communication signal paths where 50 Ohm would be a mismatch. This plug is specified for the Belden 9248 cable group, which includes common 75 Ohm video coax types like RG59. ## Electrical and Mechanical Ratings The gold-plated brass center contact handles the signal path; the polyethylene dielectric maintains the 75 Ohm characteristic through the connector body.","metaTitle":"TE Connectivity 221185-1 BNC Plug, 75 Ohm, 2 GHz","metaDescription":"TE Connectivity 221185-1 BNC plug, male pin, 75 Ohm impedance, 2 GHz max frequency, 500 mating cycles. Crimp termination for Belden 9248 cable.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"75 Ohms","Body Finish":"Nickel","Cable Group":"Belden 9248","Body Material":"Zinc","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Bayonet Lock","Insertion Loss":"0.15dB","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"2 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"221185","Contact Termination":"Crimp","Dielectric Material":"Polyethylene (PE)","Operating Temperature":"-55°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.3100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d6bd73d46cb0dc68a808f22cabe5dcf9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of 221185-1?","answer":"75 Ohms — this is the characteristic impedance of the connector, matched to 75 Ohm cable and system impedance."},{"question":"What is the insertion loss of 221185-1?","answer":"0.15 dB, measured at the rated frequency range."},{"question":"How many mating cycles does 221185-1 support?","answer":"500 cycles — the gold-plated center contact and bayonet lock are designed for repeated field connects."},{"question":"Is 221185-1 a male or female connector?","answer":"Male pin — the center contact is a pin, and the body is a plug that mates with a BNC jack or receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/221185-1","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/221185-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}