{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"122408RP","brand":"Amphenol","brandSlug":"amphenol","productSlug":"122408RP","canonicalUrl":"https://icsourcedirect.com/amphenol/122408RP","factsUrl":"https://icsourcedirect.com/api/mcp/products/122408RP","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RP-TNC plug, female socket, 50 Ohm, 11 GHz, 500 V, crimp termination, for RG-8X/Belden 9258/LMR-240, bulk pack includes connector + contact + ferrule + insulator.","salesMarkdown":"## RP-TNC Plug for RG-8X and LMR-240 — 50 Ohm, 11 GHz The Amphenol 122408RP is an RP-TNC (Reverse Polarity TNC) plug with a female socket centre contact, designed for crimp termination onto RG-8X, Belden 9258, and LMR-240 cables. It ships as a complete crimp kit: one connector body, one contact, one ferrule, and one insulator. This plug is built for three specific cable types: RG-8X, Belden 9258, and LMR-240. All are 50 Ohm cables, common in Wi-Fi, ISM-band, and land-mobile installations. ## 500 Mating Cycles — Threaded Reliability The nickel-plated brass body resists corrosion in outdoor enclosures; the gold-plated centre contact maintains low contact resistance across those 500 cycles.","metaTitle":"Amphenol 122408RP RP-TNC Plug, Female Socket, 11 GHz, 50 Ohm","metaDescription":"Amphenol 122408RP RP-TNC plug, female socket, 50 Ohm, 11 GHz max, 500 mating cycles. Crimp termination for RG-8X, Belden 9258, LMR-240.","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":"4 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Insulator","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"RG-8X, Belden 9258, LMR-240","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Female Socket","Fastening Type":"Threaded","Insertion Loss":"0.18dB","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"RP-TNC","Frequency - Max":"11 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"122408","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~85°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f6bf759e32776791b94e7fb9ae776583.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/122408RP/alternatives.json"},"ai":{"faq":[{"question":"Is 122408RP a male or female connector?","answer":"The 122408RP is a plug with a female socket centre contact — it is the cable-end connector that receives a male-pin RP-TNC jack."},{"question":"Can 122408RP be used with LMR-240 cable?","answer":"Yes, LMR-240 is one of the three cable types listed for this plug, alongside RG-8X and Belden 9258."},{"question":"What is included in the 122408RP package?","answer":"The bulk package includes four pieces: one connector body, one centre contact, one ferrule, and one insulator — a complete crimp kit for one termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/122408RP","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/122408RP 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}}