{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"414244-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"414244-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/414244-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/414244-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMB jack, male pin, 75 Ohm, through-hole solder termination, snap-on coupling, 4 GHz max frequency, 335 V rating, 500 mating cycles, Bulk.","salesMarkdown":"The TE Connectivity 414244-4 is an SMB jack with a male pin centre contact, 75 Ohm impedance, and a 4 GHz maximum frequency — a compact RF interconnect for board-level coaxial signal paths where the bayonet-style SMB snap-on coupling saves panel space over a threaded SMA. The brass body carries a tin finish, the centre contact is gold-plated brass, and the dielectric is PTFE. The 75 Ohm impedance is the defining spec — this is not a 50 Ohm SMB, so it won't match standard RF test cables or 50 Ohm system impedance without a pad or mismatch. The 4 GHz bandwidth covers most video and lower microwave links; above that the insertion loss climbs past 0.3 dB. Through-hole mounting with solder termination means you need a PCB with plated holes for the centre pin and shield legs — no surface-mount reflow here. No official replacement order code is on record. If you're designing a new board, look at current TE SMB jacks in 75 Ohm with similar through-hole footprint; the pitch and shield pattern will need to match your existing layout, so pull the mechanical drawing before swapping.","metaTitle":"TE Connectivity 414244-4 SMB Jack, 75 Ohm, 4 GHz, Obsolete","metaDescription":"TE Connectivity 414244-4 SMB jack, male pin, 75 Ohm impedance, 4 GHz max frequency, through-hole, snap-on.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","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, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"0.3dB","Product Status":"Obsolete","Voltage Rating":"335 V","Connector Style":"SMB","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"414244","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.2300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3592004f051688979b58d7d2b74a22cb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mounting type of 414244-4?","answer":"Through-hole mounting with solder termination for both the centre pin and shield. The PCB needs plated through-holes for the signal and ground legs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/414244-4","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/te-connectivity-amp-connectors/414244-4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}