{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"9-328666-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"9-328666-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-328666-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/9-328666-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Coaxicon ferrule, 9-328666-1, silver color, tin-plated copper alloy body, bulk pack, for RG-174, 179A, 187, 188 cables.","salesMarkdown":"The TE Connectivity 9-328666-1 is a Coaxicon-series ferrule — a crimp-on metal sleeve that clamps over the braid or foil shield of a coaxial cable before the connector body is attached. The body is tin-plated copper alloy, silver in appearance, and the part comes in bulk packaging. It is designed for use with RG-174, RG-179A, RG-187, and RG-188 coaxial cables — the common 50- and 75-ohm small-diameter coax types used in video, RF, and instrumentation harnesses. ## Cable Compatibility — What It Actually Fits The ferrule is dimensioned for RG-174, RG-187, and RG-188 cables. ## Lifecycle Reality — Obsolete and Sourced to Order For a harness that already uses this part, the options are a last-time buy through surplus channels or a requalification to a current Coaxicon ferrule from the same series — the base product number 328666 family includes active variants that may cover the same cable diameters. ## Sourcing This Ferrule Today Because this ferrule is obsolete, standard distributor stock is depleted. The buyer should confirm the cable type (RG-174, 179A, 187, or 188) and the mating Coaxicon connector body before committing the BOM line. If a direct drop-in replacement is required, cross-referencing the base product number 328666 against current TE Connectivity Coaxicon ferrule listings is the next step.","metaTitle":"TE Connectivity 9-328666-1 Coaxicon Ferrule, Tin Body","metaDescription":"TE Connectivity 9-328666-1 Coaxicon ferrule, silver color, tin-plated copper alloy body. For RG-174, 179A, 187, 188 cables.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Silver","Series":"Coaxicon","Package":"Bulk","Features":"-","Body Finish":"Tin","Body Material":"Copper Alloy","Accessory Type":"Ferrule","Product Status":"Obsolete","Connector Style":"-","lifecycle_stage":"unknown","Base Product Number":"328666","Center Contact Finish":"-","Center Contact Material":"-","For Use With/Related Products":"RG-174, 179A, 187, 188 Cables"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.6200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/87aa37c78887186afae3d539a6a53911.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for 9-328666-1?","answer":"TE Connectivity has not published an official replacement order code for the 9-328666-1. The base product number 328666 family includes other Coaxicon ferrules that may cover the same RG-174, RG-179A, RG-187, and RG-188 cable diameters — cable compatibility must be verified against the replacement part's specifications before ordering."},{"question":"Is 9-328666-1 compatible with RG-174 cable?","answer":"Yes, the 9-328666-1 ferrule is designed for use with RG-174, RG-179A, RG-187, and RG-188 coaxial cables. It crimps over the shield and jacket of these small-diameter coax types for termination into a Coaxicon connector body."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-328666-1","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/9-328666-1 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}}