{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"901-9894-RFX","brand":"Amphenol","brandSlug":"amphenol","productSlug":"901-9894-RFX","canonicalUrl":"https://icsourcedirect.com/amphenol/901-9894-RFX","factsUrl":"https://icsourcedirect.com/api/mcp/products/901-9894-RFX","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol SMA plug, male pin, 50 Ohm, 18 GHz, right-angle through-hole, gold body, weatherproof, 500 mating cycles, bulk.","salesMarkdown":"## SMA Plug, Male Pin – 50 Ohm, 18 GHz, Right-Angle Through-Hole The 901-9894-RFX: The gold-plated brass body and gold centre contact plating support 500 mating cycles without degrading the RF interface. A PTFE dielectric maintains consistent impedance through the launch, and the weatherproof rating means it can be used in outdoor or damp environments without additional sealing. For a clean 50 Ohm transition, the ground plane and trace width on the PCB must match the connector's launch geometry; the PTFE dielectric helps keep the impedance stable through the joint. ## Weatherproof and Temperature Range Rated weatherproof, this SMA plug can be used in outdoor or washdown environments when mated with a compatible weatherproof SMA jack. ## Comparing to 901-9867-RFX The 901-9867-RFX is the same SMA plug, male pin, 50 Ohm, 18 GHz, weatherproof, gold body, and 500 mating cycles, but it includes a contact, ferrule, and insulator for RG-405 (.085\" semi-rigid) cable assembly. The 901-9894-RFX ships as a bare connector — no cable-termination kit — so if you need to terminate semi-rigid coax, the 901-9867-RFX saves sourcing the additional parts separately.","metaTitle":"901-9894-RFX Amphenol SMA Plug, Male Pin, 50 Ohm, 18 GHz","metaDescription":"Amphenol SMA plug, male pin, 50 Ohm impedance, 18 GHz max frequency, right-angle through-hole mount, gold body, weatherproof, 500 mating cycles.","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, Right Angle","Connector Type":"Plug, Male Pin","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Active","Connector Style":"SMA","Frequency - Max":"18 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"Weatherproof","Shield Termination":"Solder","Base Product Number":"901-98","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.6400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3142432393cef498bdeb116018836413.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/901-9894-RFX/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 901-9894-RFX?","answer":"This SMA plug mates with any standard SMA female jack (female socket, 50 Ohm, threaded interface). The threaded fastening ensures a vibration-resistant connection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/901-9894-RFX","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/901-9894-RFX 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}}