{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1050903-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1050903-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1050903-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1050903-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA, 1050903-1, Jack, Female Socket, 50 Ohms, 12.4 GHz, RG-188, Free Hanging, Solder, Threaded, 500 Mating Cycles, Bulk.","salesMarkdown":"## SMA Jack for RG-188 — Field Note The threaded coupling provides a secure, vibration-resistant mate. ## What's in the Kit Supplied in bulk, each order unit includes 5 pieces: 1 connector body, 1 clamp, 1 collar, 1 contact, and 1 insulator — everything needed to terminate one RG-188 cable end.","metaTitle":"TE Connectivity 1050903-1 SMA Jack, 50 Ohm, 12.4 GHz, RG-188","metaDescription":"TE Connectivity 1050903-1 SMA jack, female socket, 50 Ohm, 12.4 GHz max, for RG-188 cable. Obsolete — sourced to order.","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":"5 pcs - 1 Connector, 1 Clamp, 1 Collar, 1 Contact, 1 Insulator","Impedance":"50 Ohms","Body Finish":"-","Cable Group":"RG-188","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":"250 V","Connector Style":"SMA","Frequency - Max":"12.4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Clamp","Base Product Number":"1050","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 125°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/64f1e8bef41907e54963942c66601d9e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1050903-1?","answer":"The 1050903-1 is obsolete but can be sourced to order against an RFQ through independent distribution. Contact the storefront with your BOM quantity for a same-day quote — availability and pricing are confirmed at that time."},{"question":"Is 1050903-1 compatible with RG-188?","answer":"Yes, the 1050903-1 is designed for RG-188 cable group. The clamp-style shield termination and solder center contact match the cable construction."},{"question":"What are the specifications of 1050903-1?","answer":"SMA jack, female socket, 50 Ohm impedance, 12.4 GHz max frequency, 250 V voltage rating, 500 mating cycles, free-hanging mount with threaded coupling, solder contact termination, gold-plated beryllium copper center contact, PTFE dielectric, stainless steel body, -65°C to 125°C operating range. Designed for RG-188 cable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1050903-1","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/1050903-1 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}}