{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"919-382J-51P","brand":"Amphenol","brandSlug":"amphenol","productSlug":"919-382J-51P","canonicalUrl":"https://icsourcedirect.com/amphenol/919-382J-51P","factsUrl":"https://icsourcedirect.com/api/mcp/products/919-382J-51P","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF MCX receptacle, female socket, 1 port, 50 Ohm impedance, 6 GHz max frequency, through-hole solder termination, gold-plated brass body, snap-on fastening, bulk package.","salesMarkdown":"The Amphenol RF 919-382J-51P is an MCX receptacle with a female socket interface, designed for 50 Ohm coaxial signal paths up to 6 GHz. The snap-on fastening gives a quick, positive blind-mate connection — no threading required, which saves time in dense panel or board layouts. ## What the 6 GHz and 500 Mating Cycles Mean for Your RF Assembly The 6 GHz max frequency covers most common RF bands — cellular (up to 6 GHz for 5G sub-6), Wi-Fi 6E, ISM, and GPS/GNSS.","metaTitle":"Amphenol RF 919-382J-51P MCX Receptacle, 50 Ohm, 6 GHz","metaDescription":"Amphenol RF 919-382J-51P MCX receptacle, female socket, 50 Ohm impedance, 6 GHz max, gold body, snap-on, through-hole solder, 500 mating cycles, -65°C to 165°C.","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":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"500","Mounting Type":"Through Hole","Connector Type":"Receptacle, Female Socket","Fastening Type":"Snap-On","Insertion Loss":"-","Product Status":"Active","Connector Style":"MCX","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"91938","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5400","stockQuantity":31,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ae12e1d7b694b92274ad3a0ed902dffd.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of the 919-382J-51P?","answer":"The 919-382J-51P is a 50 Ohm MCX receptacle, the standard impedance for RF signal paths in telecom, test equipment, and wireless infrastructure."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/919-382J-51P","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/919-382J-51P 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}}