{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2406840-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2406840-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2406840-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2406840-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Blind-Mate Coaxial series SMPM plug, male pin, 50 Ohm, DC to 40 GHz, 175 V, gold-plated brass body, solder termination for 0.034\" semi-rigid cable, free-hanging snap-on coupling, 100 mating cycles.","salesMarkdown":"## SMPM Blind-Mate Coaxial Plug for 40 GHz Signal Paths The TE Connectivity 2406840-1 is an SMPM plug, male pin, from the Blind-Mate Coaxial series. This plug is rated DC to 40 GHz at 50 Ohm impedance, with a voltage rating of 175 V. The PTFE dielectric maintains consistent impedance through the signal path. ## Cable Termination and Mechanical Fit The free-hanging (in-line) mounting with snap-on fastening means no threaded coupling — the connector pushes onto a mating SMPM jack and locks with a detent. This is a single-port, single-position plug; no board footprint is required.","metaTitle":"TE Connectivity 2406840-1 SMPM Plug, 40 GHz, 50 Ohm","metaDescription":"TE Connectivity 2406840-1 SMPM blind-mate coaxial plug, male pin, 50 Ohm, DC to 40 GHz, 175 V, gold body, solder termination for 0.034\" semi-rigid cable.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"Blind-Mate Coaxial","Package":"Bag","Features":"-","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"0.034\\\" Semi Rigid","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"100","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"-","Product Status":"Active","Voltage Rating":"175 V","Connector Style":"SMPM","Frequency - Max":"40 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"2406840","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~125°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.7000","stockQuantity":29,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fe963cd6f636e477e6fcc07065991bb8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What cable is compatible with 2406840-1?","answer":"The 2406840-1 is designed for 0.034\" semi-rigid coaxial cable. The centre conductor and shield are both solder-terminated, so the cable jacket diameter and dielectric must match the connector's internal bore dimensions specified in the TE product drawing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2406840-1","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/2406840-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}