{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-747579-6","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-747579-6","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-747579-6","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-747579-6","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20, HDE-20, HDP-20, HDP-22 series, 3-747579-6, Shielded Ferrule, Outer, Bulk, fits 9 to 25 positions.","salesMarkdown":"## What This Ferrule Does in the Cable Assembly The TE 3-747579-6 is a straight, shielded outer ferrule for AMPLIMITE HD-20, HDE-20, HDP-20, and HDP-22 D-subminiature connectors. It slides over the cable jacket and the backshell, then the shield braid or foil is dressed over it before the backshell is crimped or clamped down — that's how the cable shield is terminated to the connector shell. The ferrule itself is the metal sleeve that bridges the cable braid to the D-sub backshell, giving you a continuous 360° shield path from the cable to the mated connector pair. One ferrule covers DB9, DB15, and DB25 shell sizes — the 9 ~ 25 position range means it fits the three standard shell sizes in the AMPLIMITE family. If you're building a harness that mixes shell sizes, this single part number simplifies the BOM. ## Sourcing and Lifecycle — Still in Production No end-of-life notice on record. ## Compatibility Check — Which Connectors It Fits This ferrule is designed for use with AMPLIMITE Series HD-20, HDE-20, HDP-20, and HDP-22 D-sub connectors. It works with any standard DB9, DB15, or DB25 shell in those series. The shielded feature means it's intended for cable assemblies that need EMI/RFI control — not for unshielded backshells.","metaTitle":"TE 3-747579-6 AMPLIMITE Shielded Ferrule, DB9/15/25","metaDescription":"TE 3-747579-6 shielded outer ferrule for AMPLIMITE HD-20, HDE-20, HDP-20, HDP-22 D-subs. Fits DB9, DB15, DB25 shells. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20, HDE-20, HDP-20, HDP-22","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"AMPLIMITE HD-20, HDE-20, HDP-20, HDP-22","Package":"Bulk","Features":"Shielded","Accessory Type":"Ferrule, Outer","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"747579","Number of Positions":"9 ~ 25","For Use With/Related Products":"AMPLIMITE Series HD-20, HDE-20, HDP-20, HDP-22"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.91000","currency":"USD"},{"qty":10,"price":"$0.86900","currency":"USD"},{"qty":25,"price":"$0.83080","currency":"USD"},{"qty":50,"price":"$0.81920","currency":"USD"},{"qty":100,"price":"$0.71580","currency":"USD"},{"qty":250,"price":"$0.68900","currency":"USD"},{"qty":500,"price":"$0.65070","currency":"USD"},{"qty":1000,"price":"$0.56267","currency":"USD"},{"qty":2500,"price":"$0.52057","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c13dd1955f5c57b2eb566548e81d24ad.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 3-747579-6 compatible with AMPLIMITE HDP-20 connectors?","answer":"Yes, the 3-747579-6 ferrule is listed for use with AMPLIMITE Series HD-20, HDE-20, HDP-20, and HDP-22 connectors. It fits DB9, DB15, and DB25 shell sizes in those series."},{"question":"Does 3-747579-6 include the shield?","answer":"The 3-747579-6 is the shielded outer ferrule itself — it is the metal sleeve that terminates the cable shield to the D-sub backshell. It does not include the backshell or the cable; it is the component that provides the shield path."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-747579-6","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/3-747579-6 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}}