{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"112234RP","brand":"Amphenol","brandSlug":"amphenol","productSlug":"112234RP","canonicalUrl":"https://icsourcedirect.com/amphenol/112234RP","factsUrl":"https://icsourcedirect.com/api/mcp/products/112234RP","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF RP-BNC jack, 112234RP, reverse polarity, 50 Ohm, 4 GHz, 500 V, bulkhead front-side nut mount, crimp termination, 1 port, silver, includes 7-piece kit.","salesMarkdown":"## Reverse-Polarity BNC Bulkhead Jack for RG-174-Class Cables The Amphenol RF 112234RP is a reverse-polarity BNC (RP-BNC) jack, male pin, designed for bulkhead panel mounting with a front-side nut. This is a deliberate keying scheme used where regulations or system design require a non-standard connector to prevent accidental mating with standard Wi-Fi or telecom antenna ports. The kit includes seven pieces: one connector body, one centre contact, one ferrule, one gasket, one lockwasher, one nut, and one sleeve. No separate hardware sourcing is needed for a single termination — the gasket and lockwasher provide the panel seal and vibration lock at the bulkhead. Cable compatibility covers RG-174, RG-188, RG-188A, RG-316, LMR-100, and M17/119-RG174. The crimp ferrule and centre contact are sized for these cable groups. Listed as Active on record.","metaTitle":"Amphenol RF 112234RP RP-BNC Jack, 50 Ohm, 4 GHz, Bulkhead","metaDescription":"Amphenol RF 112234RP reverse-polarity BNC jack, 50 Ohm, 4 GHz max, 500 V. Kit includes connector, contact, ferrule, gasket, lockwasher, nut, sleeve.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bulk","Features":"-","Includes":"7 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Gasket, 1 Lockwasher, 1 Nut, 1 Sleeve","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"RG-174, 188, 188A, 316, LMR-100, M17/119-RG174","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Jack, Male Pin","Fastening Type":"Bayonet Lock","Insertion Loss":"0.2dB","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"RP-BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"112234","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.5500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/27b24fbd77082093355c51bd4eac8af0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/112234RP/alternatives.json"},"ai":{"faq":[{"question":"Is 112234RP a reverse polarity BNC connector?","answer":"Yes. The 112234RP is an RP-BNC jack with a male centre pin, designed to mate with a standard BNC female jack while preventing accidental connection to standard BNC male ports."},{"question":"What cable types are compatible with 112234RP?","answer":"RG-174, RG-188, RG-188A, RG-316, LMR-100, and M17/119-RG174. The included crimp ferrule and centre contact are sized for these 0.100-inch-diameter coax cables."},{"question":"What is the difference between 112234RP and a standard BNC jack?","answer":"A standard BNC jack has a female centre socket; the 112234RP has a male centre pin. This reverse-polarity arrangement uses the same bayonet-lock shell but swaps the contact gender, so it will not mate with a standard BNC male plug."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/112234RP","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/112234RP 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}}