{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2406841-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2406841-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2406841-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2406841-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Blind-Mate Coaxial series, SMPM plug, male pin, 50 Ohm, DC to 40 GHz, 100 mating cycles, gold body, surface mount/through hole, 1 port.","salesMarkdown":"It sits in the Blind-Mate Coaxial series, a family of push-on connectors built for board-to-board and module-to-module links inside microwave assemblies, test equipment, and phased-array antenna systems. The SMPM interface is smaller than the SMP or SMA, letting you pack more ports per board edge while keeping a 50 Ohm path up to 40 GHz. Key specs: 50 Ohm impedance, DC to 40 GHz frequency range, 175 V voltage rating, and 100 mating cycles. The centre contact is gold-plated beryllium copper for low insertion loss and repeatable contact resistance over those 100 mates. Mounting is hybrid: the connector accepts both surface-mount and through-hole solder attachment (the shield termination is solder). That dual-option footprint gives layout flexibility — SMT for automated reflow lines, through-hole where you need extra mechanical hold on a board that sees vibration or repeated cable dress. ## What the 100 Mating Cycles Mean for Your Build 100 mating cycles is the rated endurance for this SMPM plug. The 2406841-1 uses a snap-on fastening — the blind-mate mechanism engages with a full detent that gives tactile feedback when the plug seats into the receptacle. No threading, no torque wrench; just push until it clicks. The full detent feature (listed under Features) means the retention force is higher than a smooth-bore push-on — it resists casual pull-off from cable movement but still releases with a firm axial pull when you need to unmate it.","metaTitle":"TE Connectivity 2406841-1 SMPM Plug, 50 Ohm, 40 GHz","metaDescription":"TE Connectivity 2406841-1 SMPM blind-mate coaxial plug, 50 Ohm impedance, DC to 40 GHz. Gold-plated brass body, PEEK dielectric, 100 mating cycles.","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":"Full Detent","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"100","Mounting Type":"Surface Mount, Right Angle; Through Hole","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":"2406841","Contact Termination":"Solder","Dielectric Material":"Polyetheretherketone (PEEK)","Operating Temperature":"-40°C~125°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$19.7100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/97474e5984536e6238ce08ef044a303d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 2406841-1 and what is the lead time?","answer":"The 2406841-1 is an active TE Connectivity part sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your BOM quantity and we will source it."},{"question":"What is the impedance of 2406841-1?","answer":"The 2406841-1 is a 50 Ohm coaxial plug, matching the standard RF system impedance for microwave and broadband applications."},{"question":"How many mating cycles does 2406841-1 have?","answer":"The 2406841-1 is rated for 100 mating cycles, which is typical for a blind-mate SMPM connector used in module-level interconnects where the pair mates once at build and sees occasional field service."},{"question":"What mounting options does 2406841-1 support?","answer":"The 2406841-1 supports both surface-mount and through-hole mounting, with shield and centre contact terminated by solder. The dual-option footprint lets you choose SMT for automated assembly or through-hole for extra mechanical retention."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2406841-1","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/2406841-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}