{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"531-40193-HF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"531-40193-HF","canonicalUrl":"https://icsourcedirect.com/amphenol/531-40193-HF","factsUrl":"https://icsourcedirect.com/api/mcp/products/531-40193-HF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF F-Type jack, 531-40193-HF, 75 Ohm, 3 GHz, 1 port, through-hole solder termination, threaded coupling, tin body and center contact, PTFE dielectric, Bulk.","salesMarkdown":"## 75 Ohm F-Type Jack for Video and Satellite IF Distribution The 531-40193-HF: Threaded coupling gives a secure mate on the F-connector interface, and the through-hole solder termination anchors it to the board. ## 500 Mating Cycles and Tin Contact Plating The tin center contact plating is standard for F-type — it mates with the tin-plated center pin of the F plug and holds up through the rated cycles. Tin versus gold means the contact resistance is a little higher at first mate, but for 75 Ohm video and IF paths the loss budget is dominated by the cable and the splitter, not the connector interface. ## Through-Hole Mount, Bulk Packaging The 531-40193-HF is a through-hole solder part supplied in Bulk — no tape-and-reel, so it's a hand-place-and-wave-solder item for the assembly line. The brass body with tin finish and the silver housing color are standard for indoor F-type jacks.","metaTitle":"531-40193-HF Amphenol RF F-Type Jack, 75 Ohm, 3 GHz","metaDescription":"531-40193-HF Amphenol RF F-type jack, 75 Ohm impedance, 3 GHz max, 500 mating cycles, through-hole solder termination, PTFE dielectric, -40°C to 85°C.","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":"-","Impedance":"75Ohm","Body Finish":"Tin","Cable Group":"-","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Through Hole","Connector Type":"Jack, Female Socket","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Active","Connector Style":"F Type","Frequency - Max":"3 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"531","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~85°C","Center Contact Plating":"Tin","Center Contact Material":"Beryllium Copper; Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c70dbf58918fe8201798ef1c6d9e707b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum frequency of the 531-40193-HF?","answer":"Rated to 3 GHz maximum frequency. That covers L-band satellite IF and most cable TV upstream/downstream bands, but not Ku or Ka band downconverters."},{"question":"Where can I buy 531-40193-HF?","answer":"Availability and pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/531-40193-HF","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/531-40193-HF 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}}