{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"531-40156","brand":"Amphenol","brandSlug":"amphenol","productSlug":"531-40156","canonicalUrl":"https://icsourcedirect.com/amphenol/531-40156","factsUrl":"https://icsourcedirect.com/api/mcp/products/531-40156","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF F-type jack, female socket, 75 Ohm, 3 GHz, panel mount through hole right angle, bulkhead front side nut, solder termination, tin body, 1 port.","salesMarkdown":"## 75 Ohm F-Type Jack for CATV and Satellite IF Distribution The 75 Ohm impedance and 3 GHz maximum frequency define the usable signal path: this jack handles the full downstream cable spectrum and the L-band IF from an LNB. Tin plating on the centre contact keeps cost down but limits the mating cycle life to 150 cycles — this jack is best suited for semi-permanent installations where the cable is connected once and left, rather than for test ports or field-swapped drops. The threaded fastening provides a vibration-resistant mate that won't loosen from cable movement. ## Panel Mount with Right-Angle Solder Tails Mounting is through a bulkhead cutout, secured by the front-side nut, with the right-angle solder tails routing the signal trace parallel to the PCB. The right-angle orientation lets the board sit flush against the chassis wall, saving depth in a shallow enclosure. PTFE dielectric won't degrade from repeated thermal cycling, and the brass body resists corrosion in humid environments.","metaTitle":"Amphenol RF 531-40156 F-Type Jack, 75 Ohm, 3 GHz, Bulkhead","metaDescription":"Amphenol RF 531-40156 F-type jack, female socket, 75 Ohm impedance, 3 GHz max frequency.","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":"150","Mounting Type":"Panel Mount, Through Hole, Right Angle","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":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"531","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~105°C","Center Contact Plating":"Tin","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.9100","stockQuantity":27,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f41d65d520db05f4801849cf79812db4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating cycle rating of 531-40156?","answer":"The jack is rated for 150 mating cycles. The tin-plated centre contact limits cycle life compared to gold-plated RF connectors; this is a semi-permanent install connector, not a test-port or frequent-swap part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/531-40156","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/531-40156 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}}