{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5414946-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5414946-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5414946-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5414946-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMB plug, female socket, 50 Ohm, 5 GHz, crimp termination, RG-174/316 cable, includes connector/contact/ferrule, bulk.","salesMarkdown":"## SMB Plug for RG-174 and RG-316 — 50 Ohm, 5 GHz It is a field-installable crimp termination kit that includes the connector body, one gold-plated centre contact, and one ferrule — three pieces per order unit. The 5 GHz upper frequency covers common ISM bands (2.4 GHz, 5 GHz Wi-Fi) and cellular bands up to mid-range 5G; above 5 GHz the insertion loss climbs beyond the 0.3 dB spec. The 500 mating cycles are typical for SMB — the snap-on coupling is quick but wears faster than a threaded SMA; plan for field-service or test-bench duty, not a permanent-install single-mate application. The 335 V rating is a peak voltage for the air gap at the interface; in practice the signal voltage on a 50 Ohm line is well below that, so the voltage spec is a safety margin rather than a design limit. ## Crimp Termination — What You Get in the Kit The 5414946-2 ships as a three-piece kit: the SMB plug body (zinc alloy, nickel finish), a gold-plated centre contact, and a crimp ferrule. The centre contact crimps onto the signal conductor of RG-174 or RG-316; the ferrule crimps over the braided shield and jacket. The shield termination is crimp-only — no solder or clamp — so the termination is repeatable and fast with the correct hex die.","metaTitle":"TE Connectivity 5414946-2 SMB Plug, 50 Ohm, 5 GHz","metaDescription":"TE Connectivity 5414946-2 SMB plug, female socket, 50 Ohm impedance, 5 GHz max frequency, crimp termination for RG-174/316 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":"-","Package":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Contact, 1 Ferrule","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"RG-174, 316","Body Material":"Zinc Alloy","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Female Socket","Fastening Type":"Snap-On","Insertion Loss":"0.3dB","Product Status":"Active","Voltage Rating":"335 V","Connector Style":"SMB","Frequency - Max":"5 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"5414946","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Gold","Center Contact Material":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.1100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a193379a2205dc9ca4cf95e7ac8b3a55.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 5414946-2 include the contact and ferrule?","answer":"Yes, the 5414946-2 ships as a three-piece kit: one SMB plug body, one gold-plated centre contact, and one crimp ferrule."},{"question":"What cable groups are compatible with 5414946-2?","answer":"The 5414946-2 is designed for RG-174 and RG-316 coaxial cables."},{"question":"What is the impedance of 5414946-2?","answer":"The 5414946-2 is rated for 50 Ohm impedance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5414946-2","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/5414946-2 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}}