{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"413985-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"413985-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/413985-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/413985-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMB plug, female socket, 50 Ohm, 4 GHz, crimp shield and contact, for RG-174/188/316, bulk kit includes connector, contact, ferrule.","salesMarkdown":"## SMB Plug for RG-174/188/316 — 50 Ohm, 4 GHz, Crimp Termination The kit includes the connector body, one contact, and one ferrule — three pieces total — so you have everything to terminate the cable in one order. ## Cable and Termination — What It Fits Cable group compatibility covers RG-174, RG-188, and RG-316 — all common 50 Ohm small-diameter coax types. The shield is terminated by crimp, while the centre contact can be crimped or soldered. ## Materials and Environment Voltage rating is 335 V, adequate for most signal-level RF circuits.","metaTitle":"TE 413985-1 SMB Plug, 50 Ohm, 4 GHz, Crimp Termination","metaDescription":"TE Connectivity 413985-1 SMB plug, female socket, 50 Ohm impedance, 4 GHz max, crimp termination, RG-174/188/316 cable. Active production, quoted to order.","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":"Gold","Cable Group":"RG-174, 188, 316","Body Material":"Brass","Housing Color":"Gold","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":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"413985","Contact Termination":"Crimp or 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":"$9.1600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance and frequency range of 413985-1?","answer":"Impedance is 50 Ohms, and the maximum operating frequency is 4 GHz, with an insertion loss of 0.3 dB."},{"question":"Where can I buy 413985-1?","answer":"This part is sourced and quoted to order. Availability and pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/413985-1","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/413985-1 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}}