{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1478075-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1478075-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1478075-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1478075-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Greenpar BNC plug, male pin, right angle, 50 Ohm, 4 GHz, 0.3 dB insertion loss, silver-plated brass body, crimp shield, solder contact, for RG-58C/141A cable, 500 mating cycles.","salesMarkdown":"It is part of the Greenpar series, a workhorse RF coax line known for consistent impedance control and field-reliable crimp/solder termination. This particular variant is a three-piece assembly — the connector body, the center contact, and the ferrule ship together in bulk packaging, ready for cable preparation and installation. The connector is dimensioned for RG-58C and 141A cable groups, meaning the center conductor diameter, dielectric OD, and braid lay-up are matched to the crimp ferrule and solder bucket. The 0.3 dB insertion loss at the band is tight for a right-angle BNC — the silver-plated brass body and center contact keep surface resistance low, which matters more at the upper end of the 4 GHz range where skin effect concentrates current on the plating surface. With a 500-volt rating and a -65°C to 165°C operating range, this connector handles bench and field environments from cold-chamber test setups to outdoor antenna feeds. The PTFE dielectric maintains stable impedance across the full temperature window, and the bayonet lock gives a positive quarter-turn mate that holds under cable strain without over-torquing. The shield is terminated by crimp. The center contact is soldered. It is a right-angle plug, so the cable exits 90° from the mating axis. That changes the routing compared to a straight plug — plan for the bend radius of RG-58C or 141A when the connector is mated to a bulkhead jack or panel receptacle. The body is brass with a silver finish; the center contact is also silver-plated brass. Silver tarnishes over time but the oxide is still conductive at RF, unlike nickel-oxide, so the insertion loss stays stable through the 500-cycle mating life.","metaTitle":"TE Connectivity Greenpar 1-1478075-0 BNC Plug, 50 Ohm, 4 GHz","metaDescription":"TE Connectivity Greenpar BNC plug, male pin, 50 Ohm impedance, 4 GHz max frequency, 0.3 dB insertion loss.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"Greenpar","Package":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Contact, 1 Ferrule","Impedance":"50 Ohms","Body Finish":"Silver","Cable Group":"RG-58C, 141A","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Plug, Male Pin","Fastening Type":"Bayonet Lock","Insertion Loss":"0.3dB","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"1478075","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Silver","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.8600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4f644f1a5467b76d8fdf2901dcda862.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1478075-0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1-1478075-0 and what is the price?","answer":"Contact the storefront with your line-item quantity for a same-day quote."},{"question":"Is 1-1478075-0 compatible with RG-58 cable?","answer":"Yes, the connector is listed for RG-58C and 141A cable groups — the crimp ferrule and center contact dimensions are matched to those coax diameters and dielectrics."},{"question":"What is the insertion loss of 1-1478075-0?","answer":"The specified insertion loss is 0.3 dB across the usable band, which is a clean figure for a right-angle BNC plug at 4 GHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1478075-0","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/1-1478075-0 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}}