{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"206509-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"206509-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/206509-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/206509-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity CPC Series 206509-1 Keying Plug, White, Polyphenylene Oxide (PPO), for CPC Connector Series 2 Size 20 DM and 20 DF Contacts, Bulk.","salesMarkdown":"## What This Keying Plug Does The TE Connectivity CPC 206509-1 is a keying plug — an accessory that fits into the CPC connector housing to prevent mismating between circuits that share the same shell size. It's molded from white Polyphenylene Oxide (PPO) and is designed for use with CPC Connector Series 2 Size 20 DM and 20 DF contacts. In a multi-position harness, the keying plug blocks the cavity so only the matching keyed receptacle can mate, which keeps the wire-to-wire sequence correct without relying on labels or memory. This plug is part of the TE CPC (Circular Plastic Connector) family. It's specific to Series 2 connectors that use Size 20 contacts — both the DM (machined) and DF (formed) contact types. It does not fit CPC Series 1 housings; the cavity geometry and keying slot are different between the two series. If you're working on a CPC Series 1 harness, this plug will not seat correctly.","metaTitle":"TE CPC 206509-1 Keying Plug, White, PPO, Active","metaDescription":"TE Connectivity CPC 206509-1 keying plug, white, PPO material, for Series 2 Size 20 contacts. Active production, RoHS. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"CPC","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Circular Accessories"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"White","Series":"CPC","Package":"Bulk","Features":"-","Material":"Polyphenylene Oxide (PPO)","Accessory Type":"Plug, Keying","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"206509","Shell Size - Insert":"-","For Use With/Related Products":"CPC Connector Series 2 Size 20 DM and 20 DF Contacts"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.54000","currency":"USD"},{"qty":10,"price":"$0.50400","currency":"USD"},{"qty":25,"price":"$0.50200","currency":"USD"},{"qty":50,"price":"$0.48920","currency":"USD"},{"qty":100,"price":"$0.41960","currency":"USD"},{"qty":250,"price":"$0.37952","currency":"USD"},{"qty":500,"price":"$0.35844","currency":"USD"},{"qty":1000,"price":"$0.31416","currency":"USD"},{"qty":2500,"price":"$0.30994","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/62509549cfec7b756604d9da7446493c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the 206509-1 keying plug used for?","answer":"It's a keying plug that blocks a cavity in a CPC Series 2 connector housing to prevent mismating. It ensures the correct wire-to-wire sequence in multi-position harnesses."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/206509-1","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/206509-1 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}}