{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1051869-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1051869-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1051869-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1051869-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA jack, 50 Ohm, 12 GHz, solder/crimp termination, for RG-178/196 cable, 500 mating cycles, free-hanging, threaded coupling, includes 8-piece assembly kit.","salesMarkdown":"## 50-Ohm SMA Jack for RG-178/196 — 12 GHz, 500-Cycle Duty The 1051869-1: It is a 50-Ohm connector rated to 12 GHz, with a threaded coupling for vibration-resistant mating and a free-hanging, in-line mounting style. The kit includes all eight pieces needed for a complete assembly: the connector body, bushing, clamp, contact, ferrule, heat shrink, insulator, and sleeve. ## What the Kit Includes and How It Terminates The 1051869-1 ships as a complete assembly kit: one SMA jack body, a bushing, a clamp, a centre contact, a ferrule, a piece of heat shrink, an insulator, and a sleeve. The heat shrink covers the ferrule-to-cable joint for strain relief and environmental sealing. Match the body to the reel — this kit is specifically for RG-178 and RG-196, which are 50-Ohm, low-loss cables with a solid or stranded centre conductor and a single braid shield. Using the wrong die on the crimp ferrule or the wrong cable group will throw off the impedance and the mechanical grip.","metaTitle":"TE Connectivity 1051869-1 SMA Jack Kit, 50 Ohm, 12 GHz","metaDescription":"TE 1051869-1 SMA jack, 50 Ohm, 12 GHz, for RG-178/196 cable. Kit includes connector, ferrule, heat shrink, more. Obsolete — sourced to order. Get a quote.","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":"8 pcs - 1 Connector, 1 Bushing, 1 Clamp, 1 Contact, 1 Ferrule, 1 Heat Shrink, 1 Insulator, 1 Sleeve","Impedance":"50 Ohms","Body Finish":"-","Cable Group":"RG-178, 196","Body Material":"Stainless Steel","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Jack, Female Socket","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Obsolete","Voltage Rating":"170 V","Connector Style":"SMA","Frequency - Max":"12 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"1051","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ee2263344692bf61617e166797533036.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1051869-1 and how do I get a price?","answer":"Submit a request with your target quantity, and we will confirm current availability and pricing at quote time."},{"question":"What is the replacement for 1051869-1?","answer":"For new designs, consider current TE SMA jacks rated for 50 Ohms and RG-178/196 cable. For existing BOMs, sourcing through surplus or broker channels is the available path."},{"question":"Does the 1051869-1 include all 8 pieces as listed?","answer":"Yes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1051869-1","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/1051869-1 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}}