{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"132279RP","brand":"Amphenol","brandSlug":"amphenol","productSlug":"132279RP","canonicalUrl":"https://icsourcedirect.com/amphenol/132279RP","factsUrl":"https://icsourcedirect.com/api/mcp/products/132279RP","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RP-SMA jack, male pin, 50 Ohm, 12 GHz, crimp termination, RG-178B/196A, gold body, threaded, weatherproof, 500 cycles, -65°C to 165°C.","salesMarkdown":"## RP-SMA Field-Install Kit for RG-178 The Amphenol 132279RP is a reverse-polarity SMA (RP-SMA) jack with a male centre pin, built for 50 Ohm RF systems up to 12 GHz. ## Crimp Termination and Cable Fit Both the shield and centre contact terminate via crimp. The kit is specced for RG-178B and 196A, both 50 Ohm coax. ## 500 Mating Cycles at the Gold Interface Gold-over-brass plating on the centre contact and the brass body with gold finish. The mating cycle rating is 500 mates.","metaTitle":"Amphenol 132279RP RP-SMA Jack, 50 Ohm, 12 GHz, RG-178","metaDescription":"Amphenol 132279RP RP-SMA jack, male pin, 50 Ohm, 12 GHz, crimp termination for RG-178B/196A cable. Includes full installation kit.","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":"8 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Heat Shrink, 2 Insulators, 1 Nut, 1 Rear Body","Impedance":"50 Ohms","Body Finish":"Gold","Cable Group":"RG-178B, 196A","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Jack, Male Pin","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Active","Voltage Rating":"375 V","Connector Style":"RP-SMA","Frequency - Max":"12 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"Weatherproof","Shield Termination":"Crimp","Base Product Number":"132279","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.0500","stockQuantity":30,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1c15a94b60bfe9e48be5f2ee9cd42519.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of Amphenol 132279RP?","answer":"50 Ohms — standard for RF systems, matching RG-178 and RG-196 coax."},{"question":"Is 132279RP compatible with RG-178 cable?","answer":"Yes, the kit is designed for RG-178B and RG-196A cable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/132279RP","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/132279RP 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}}