{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"920-502J-52P","brand":"Amphenol","brandSlug":"amphenol","productSlug":"920-502J-52P","canonicalUrl":"https://icsourcedirect.com/amphenol/920-502J-52P","factsUrl":"https://icsourcedirect.com/api/mcp/products/920-502J-52P","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF HD-EFI series, jack (female socket), 920-502J-52P, 50 Ohm, 6 GHz, 0.1 dB insertion loss, SMT, push-pull, 50 mating cycles, gold-plated center contact, nickel body.","salesMarkdown":"## RF Interconnect — SMT EFI Jack for Board-Level Coax The Amphenol RF 920-502J-52P is a 50 Ohm HD-EFI jack (female socket) rated to 6 GHz with a 0.1 dB insertion loss — a surface-mount RF interconnect for board-level coaxial runs where the signal path needs a controlled impedance launch. It belongs to the HD-EFI series, a push-pull fastening EFI-style connector family designed for quick mate-and-disconnect without a coupling nut. The gold-plated center contact and brass body with nickel finish suit environments where corrosion resistance and repeated reconnection matter, though the 50 mating cycles limit it to moderate-duty field service rather than daily unmating. ## Signal Path — 50 Ohm Through 6 GHz The 6 GHz max frequency covers common wireless bands — Wi-Fi, Bluetooth, cellular — and the 0.1 dB insertion loss keeps signal attenuation low through the interconnect. ## Mounting and Termination — SMT Reflow Ready No through-hole posts, so the board-side footprint is all on the top layer. ## Mechanical — Push-Pull with Limited Detent The push-pull fastening means the jack mates by pushing the plug in and unmates by pulling straight out — no threads, no torque tool. A limited detent gives tactile feedback when the pair is fully seated. The 50 mating cycles per the spec mean this connector is built for occasional field reconnection, not daily plug-unplug cycles. If your application needs more than 50 mates, look at a threaded or bayonet RF connector instead.","metaTitle":"Amphenol RF 920-502J-52P HD-EFI Jack, 50 Ohm, 6 GHz, SMT","metaDescription":"Amphenol RF 920-502J-52P HD-EFI jack, female socket, 50 Ohm impedance, 6 GHz max frequency, 0.1 dB insertion loss, SMT, push-pull fastening, 50 mating cycles","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"HD-EFI","Package":"Tray","Features":"Limited Detent","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"50","Mounting Type":"Surface Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Push-Pull","Insertion Loss":"0.1dB","Product Status":"Active","Connector Style":"EFI, HD","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"92050","Contact Termination":"Solder","Dielectric Material":"Liquid Crystal Polymer (LCP)","Operating Temperature":"-45°C ~ 125°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3500","stockQuantity":28,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1acadc97b36b275957a4d0121d14f299.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the insertion loss of 920-502J-52P?","answer":"The specified insertion loss is 0.1 dB, measured across the rated frequency range."},{"question":"Is there a replacement or equivalent for 920-502J-52P?","answer":"The 920-502J-52P is the current active part in the HD-EFI series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/920-502J-52P","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/920-502J-52P 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}}