{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1658260-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1658260-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1658260-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1658260-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity 1658260-2, Non-Gendered Coaxial Compression Stacker, 50 Ohm, 6 GHz, 125 V, 1 Port, Surface Mount, Gold Body, Tape & Reel.","salesMarkdown":"The TE Connectivity 1658260-2 is a non-gendered coaxial compression stacker — a surface-mount RF interconnect that mates two boards or a board-to-cable assembly without a traditional plug-and-jack pair. The gold-plated brass body and phosphor bronze centre contact with gold plating suit repeated mating in controlled-impedance signal paths. The 50 Ohm impedance and 6 GHz frequency ceiling define the usable RF bandwidth — this connector is sized for high-frequency signal paths up into the mid-microwave range, not for DC power or low-speed digital. The 25 mating cycles are low — this is a board-level interconnect meant for occasional rework or test access, not a field-serviceable cable connector that sees daily connect-disconnect. ## Deployment Context The compression-style contact termination mates without soldering the centre pin — the stacker compresses onto a pad or mating half, which suits automated board-to-board assembly where a solderless RF interconnect is preferred. No official replacement order code is on record. If a pin-compatible alternative is needed, the board footprint and impedance (50 Ohm, SMT, compression-style) define the search criteria; no direct TE cross-reference is published.","metaTitle":"TE 1658260-2 Coaxial Compression Stacker, 50 Ohm, 6 GHz","metaDescription":"TE 1658260-2 non-gendered coaxial compression stacker, 50 Ohm impedance, 6 GHz max, 125 V, SMT, gold body. Obsolete — sourced to order against RFQ.","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":"Tape & Reel (TR)","Features":"-","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"25","Mounting Type":"Surface Mount","Connector Type":"Non-Gendered Stacker","Fastening Type":"-","Insertion Loss":"0.2dB","Product Status":"Obsolete","Voltage Rating":"125 V","Connector Style":"Coaxial Compression","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1658260","Contact Termination":"Compression","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~125°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.8900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/be7a32bc98d988dcb1515543833f8483.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1658260-2?","answer":"The 1658260-2 is obsolete and sourced through the surplus and broker channel. It is quoted to order against an RFQ — submit your BOM quantity for current pricing and availability confirmation at quote time."},{"question":"Is 1658260-2 obsolete?","answer":"Yes, the 1658260-2 carries an Obsolete lifecycle status from TE Connectivity. No official replacement part number has been published."},{"question":"What is the impedance of the 1658260-2 connector?","answer":"The 1658260-2 is a 50 Ohm coaxial compression connector, rated to 6 GHz maximum frequency with 0.2 dB insertion loss."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1658260-2","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/1658260-2 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}}