{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-70008","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-70008","canonicalUrl":"https://icsourcedirect.com/amphenol/031-70008","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-70008","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC plug, 75 Ohm, male pin, crimp termination, bayonet lock, 1 port, 4 GHz, 500 V, 500 mating cycles, includes connector + contact + ferrule.","salesMarkdown":"## NRND — Plan a Replacement Before Your Next Build That means it's still available for existing production runs and field replacements, but the manufacturer intends to phase it out — no new BOM should include it. For a new project, look at the current Amphenol RF BNC 75 Ohm catalog for a direct crimp-plug replacement. ## Crimp Termination — Cable Prep Matters The centre contact and shield both terminate by crimp — no solder, no clamp. Use the correct hex crimp die for the ferrule and centre pin; a loose crimp on the centre contact raises VSWR above the datasheet floor. ## 500 Mating Cycles — Field-Service Grade That's standard for a BNC in test-equipment or patch-panel duty — the bayonet lock wears the plating less than a threaded interface. The 500 V rating is a conservative air-gap limit; at 75 Ohm and 4 GHz, the practical voltage in the cable is far lower.","metaTitle":"Amphenol RF 031-70008 BNC Plug, 75 Ohm, 4 GHz, NRND","metaDescription":"Amphenol RF 031-70008 BNC plug, 75 Ohm, male pin, crimp termination for RG-59/62/210 cables. 500 V, 4 GHz max, 0.2 dB loss. NRND — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["RF / Coaxial Connectors"],"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-59, 59B, 62, 140, 210, Belden 8241, 8263, 8279, 9209","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Bayonet Lock","Insertion Loss":"0.2dB","Product Status":"Not For New Designs","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":"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":"$10.4394","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-70008/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-70008","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/031-70008 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}}