{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-70542","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-70542","canonicalUrl":"https://icsourcedirect.com/amphenol/031-70542","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-70542","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC plug, male pin, 75 Ohm, crimp termination, RG-6 cable group, 4 GHz max frequency, nickel body, gold center contact, 500 mating cycles, bulk package.","salesMarkdown":"The 031-70542: The bayonet lock gives the quick quarter-turn mate typical of BNC, and the nickel-plated zinc die-cast body resists corrosion in field-installed runs. ## Frequency, Impedance, and Cable Fit The 4 GHz ceiling is the connector interface limit — the actual system bandwidth depends on the cable loss and assembly quality. ## Termination and Mating Details Both the shield and the center contact are crimp-terminated — no solder, no clamp. The gold-plated brass center pin handles repeated mating; the 500-cycle rating is typical for BNC and covers field reconnection without contact fretting. The bayonet lock engages with a quarter turn and holds the pair mated under light cable strain, though a cable tie at the back of the ferrule is the real pull relief.","metaTitle":"Amphenol RF 031-70542 BNC Plug, 75 Ohm, RG-6, 4 GHz","metaDescription":"Amphenol RF 031-70542 BNC plug, male pin, 75 Ohm impedance, crimp termination for RG-6 cable, rated to 4 GHz. Active lifecycle, sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Contact, 1 Ferrule","Impedance":"75Ohm","Body Finish":"Nickel","Cable Group":"RG-6","Body Material":"Zinc Die Cast","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"031-70","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.1500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/678ac35f49c7f7cf83274818b6ad27df.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-70542/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the Amphenol RF 031-70542?","answer":"Submit a quote request for current pricing and availability — stock and lead time are confirmed at quote time."},{"question":"What cable group is 031-70542 designed for?","answer":"The 031-70542 is designed for the RG-6 cable group, with a 75 Ohm impedance match."},{"question":"What is included in the 031-70542 kit?","answer":"The kit includes three pieces: one connector body, one center contact, and one ferrule — everything needed for a single crimp termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-70542","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/amphenol/031-70542 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}