{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"414244-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"414244-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/414244-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/414244-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMB jack, male pin, 75 Ohm, 4 GHz, through-hole solder, snap-on fastening, gold-plated brass body, 1 port, bulk.","salesMarkdown":"## SMB Jack, 75 Ohm — What This Connector Is The snap-on fastening gives a quick, secure mate without a coupling nut — typical for test points, patch panels, and internal RF interconnects where repeated connect/disconnect is expected. The gold-plated brass body and center contact, paired with a PTFE dielectric, keep signal loss low across the band; insertion loss is rated at 0.3 dB. With 500 mating cycles on the interface, this jack holds up in field-service or production-test setups where connectors see regular reconnection. ## Obsolete — Sourcing Reality No official successor order code is listed. For BOM lines that still call out this part, supply runs through the independent surplus and broker channel. If you are qualifying a replacement, the 75 Ohm SMB interface is the fixed constraint; a parametric search on impedance, frequency range, and body style will turn up active alternatives from the same connector class. This jack mates with any standard 75 Ohm SMB plug (male cable connector or female jack) that uses the snap-on coupling interface. The through-hole mounting and solder-contact termination suit a PCB edge-launch or bulkhead mount — the center pin and shield solder to the board, with the shield termination handled by the outer shell. No crimp tool needed; the board footprint is the typical SMB through-hole pattern.","metaTitle":"TE Connectivity 414244-1 SMB Jack, 75 Ohm, 4 GHz, Obsolete","metaDescription":"TE Connectivity 414244-1 SMB jack, male pin, 75 Ohm impedance, 4 GHz max, 500 mating cycles.","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":"75 Ohms","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","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":"$1.0209","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3592004f051688979b58d7d2b74a22cb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 414244-1 obsolete?","answer":"Yes, TE Connectivity lists the 414244-1 as Obsolete. There is no official replacement part number. Sourcing is through the independent surplus channel; quote against an RFQ for current availability."},{"question":"What is the impedance of 414244-1?","answer":"The 414244-1 is a 75 Ohm SMB jack. This impedance is standard for video, broadcast, and telecom RF signal paths — not the 50 Ohm typical of general-purpose RF. Confirm your system impedance before ordering."},{"question":"Where can I buy 414244-1?","answer":"As an obsolete part, 414244-1 is sourced to order against an RFQ through independent distribution. Availability and pricing are confirmed at quote time — no stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/414244-1","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/414244-1 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}}