{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1051110-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1051110-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1051110-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1051110-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA plug, male pin, right-angle free-hanging, 50 Ohm impedance, 18 GHz max frequency, 335 V, solder termination, for RG-402 (.141\" semi-rigid) cable, includes end cap.","salesMarkdown":"## SMA Plug for RG-402 Semi-Rigid, 18 GHz Ceiling The 1051110-1: It ships as a two-piece assembly — the connector body plus a separate end cap. The right-angle, free-hanging (in-line) orientation routes the cable exit at 90° to the mating interface, which saves space in tight enclosures or panel-mount runs where a straight plug would force a wider bend radius. The stainless steel body with gold and passivated finish handles the 500 mating cycles without galling on the threads. ## 50 Ohm, 18 GHz — the Signal Path ## Obsolete — Sourced Against RFQ If the assembly can accept a parametric alternative, a cross-reference search against the SMA interface, 50 Ohm, 18 GHz rating, and RG-402 cable fit is the next step; no pin-compatible drop-in replacement is documented under the TE 1051 base number. The shield termination is soldered directly to the connector body. The end cap threads onto the rear of the plug after the cable is prepared, clamping the braid and providing strain relief. For RG-402 semi-rigid, the standard prep is a square-cut end with the centre conductor exposed to the length specified in the TE installation drawing; the PTFE dielectric must be flush with the connector body shoulder to maintain the 50 Ohm transition.","metaTitle":"TE 1051110-1 SMA Plug, 18 GHz, 50 Ohm, Obsolete","metaDescription":"TE Connectivity 1051110-1 SMA plug, male pin, right-angle free-hanging, 50 Ohm, 18 GHz max, for RG-402 cable. 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":"Bulk","Features":"-","Includes":"2 pcs - 1 Connector, 1 End Cap","Impedance":"50 Ohms","Body Finish":"Gold; Passivated","Cable Group":"RG-402 (.141\\\" Semi Rigid)","Body Material":"Stainless Steel","Housing Color":"Gold, Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Plug, Male Pin","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Obsolete","Voltage Rating":"335 V","Connector Style":"SMA","Frequency - Max":"18 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","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":"$7.3300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6e7012fb02ef2932008cdb78cb683894.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 1051110-1 obsolete?","answer":"Yes, TE Connectivity has listed the 1051110-1 as Obsolete. No replacement part number has been assigned under the 1051 base product number."},{"question":"What cable does 1051110-1 fit?","answer":"It is designed for RG-402 (.141\" semi-rigid) cable. The connector body and end cap are sized for the 0.141-inch outer diameter of this cable type."},{"question":"What is the impedance of 1051110-1?","answer":"The connector is rated at 50 Ohms nominal impedance with a maximum frequency of 18 GHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1051110-1","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/1051110-1 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}}