{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"225-101P-52S","brand":"Amphenol","brandSlug":"amphenol","productSlug":"225-101P-52S","canonicalUrl":"https://icsourcedirect.com/amphenol/225-101P-52S","factsUrl":"https://icsourcedirect.com/api/mcp/products/225-101P-52S","rawCanonicalId":null},"summary":{"shortDescription":"2.2/5 series plug, male pin, 50 Ohm, 6 GHz max, solder termination, for RG-402 (.141\" semi-rigid) cable, threaded coupling, silver-plated center contact, free-hanging.","salesMarkdown":"## 2.2/5 Plug for RG-402 Semi-Rigid, 50 Ohm, 6 GHz The 225-101P-52S: The dielectric is PTFE, and the shield and contact are both solder-terminated. ## What the 6 GHz and 50 Ohm Ratings Mean for Your RF Path The 6 GHz maximum frequency covers L, S, and C bands, which is enough for many wireless backhaul, instrumentation, and antenna feeds. Above 6 GHz, the connector's geometry starts to limit performance, so don't push it past that ceiling. This plug is specifically listed for Cable Group RG-402 (.141\" Semi Rigid). That means the center conductor diameter and dielectric OD match the connector's inner dimensions — you solder the center pin to the signal wire and solder the shield to the connector body. No crimp tool needed, just a clean solder joint. The threaded coupling (fastening type) gives a vibration-resistant mate, and the free-hanging mount lets you use it as a cable-end connector. For a production line or a frequent-swap panel, you'd want a connector with a higher cycle rating. The silver-plated center contact is standard for RF; it handles the signal well but can tarnish if left unmated in a corrosive environment, so keep the dust cap on when it's not in use. The 225-100J-52S is the jack (female socket) counterpart to this plug — same 2.2/5 series, same 50 Ohm impedance, same 6 GHz limit, same RG-402 cable group. The key difference is the connector type: the 225-101P-52S is a plug, male pin (free-hanging), while the 225-100J-52S is a jack, female socket (flange-mount). If you're building a cable assembly, you pair the plug with the jack. The 225-100J-52S also uses a beryllium copper center contact instead of brass, which gives it slightly better spring properties in the socket.","metaTitle":"225-101P-52S 2.2/5 Plug, 50 Ohm, 6 GHz, RG-402","metaDescription":"225-101P-52S 2.2/5 series plug, male pin, 50 Ohm, 6 GHz max, for RG-402 semi-rigid cable. Active production, sourced per 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":"Bag","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"White Bronze","Cable Group":"RG-402 (.141\\\" Semi Rigid)","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"100","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Active","Connector Style":"2.2/5","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"22510","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Silver","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.5600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6191cef6095617a4a3d693e0a1018c69.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/225-101P-52S/alternatives.json"},"ai":{"faq":[{"question":"Is 225-101P-52S compatible with RG-402 cable?","answer":"Yes, the 225-101P-52S is specifically listed for Cable Group RG-402 (.141\" Semi Rigid). The center conductor and dielectric dimensions are matched for this cable type."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/225-101P-52S","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/225-101P-52S 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}}