{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"206966-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"206966-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/206966-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/206966-7","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity CPC backshell with cable clamp, size 13, 3/4-20 UNEF thread, 0.453\" cable opening, black thermoplastic, UL94 V-0, includes clamp and screws.","salesMarkdown":"## CPC Backshell for Size-13 Circular Connectors This is the TE Connectivity 206966-7 backshell and cable clamp assembly for the CPC (Circular Plastic Connector) series. It fits shell size 13 inserts and provides a 180° cable exit with a 3/4-20 UNEF thread that mates directly to the connector body. The clamp screws cinch down on the cable jacket to take the strain off the contacts inside the connector — without it, a yank on the cable translates straight to the crimp terminations. Cable opening measures 0.453\" (11.51 mm), which handles a reasonable range of multi-conductor cables for a size-13 insert. The kit ships with the 3-piece cable clamp and two mounting screws — no need to chase down hardware separately for a standard install. ## Thread Fit and Cable Clearance The 3/4-20 UNEF thread is the standard mating thread for TE's CPC size-13 connector bodies. UNEF (Unified Extra Fine) gives more thread engagement per turn than a coarse thread, which helps the backshell stay tight under vibration without backing off. The 0.453\" cable opening is the maximum diameter the clamp can accept — if your cable jacket is larger than that, you need a different shell size or a split-frame backshell. ## What's in the Bag The package is a bag containing five pieces: three pieces that form the cable clamp assembly, plus two screws. The clamp splits to wrap around the cable, and the screws draw the halves together. No separate grommet or O-ring is included — this is a basic strain-relief backshell, not a sealed/cord grip variant. For IP-rated applications, you'd want a different part with a compression gland.","metaTitle":"TE 206966-7 CPC Backshell, Size 13, 3/4-20 UNEF","metaDescription":"TE Connectivity 206966-7 CPC backshell with cable clamp, size 13, 3/4-20 UNEF thread, 0.453\" cable opening. UL94 V-0 thermoplastic. Active, RoHS.","metaKeywords":null},"attributes":{"series":"CPC","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Backshell, Cable Clamp","Color":"Black","Series":"CPC","Package":"Bag","Plating":"-","Features":"Clamp Screws","Includes":"5 pcs - 3 pc Cable Clamp, 2 Screws","Material":"Thermoplastic","Shielding":"-","Cable Exit":"180°","Thread Size":"3/4-20 UNEF","Cable Opening":"0.453\\\" (11.51mm)","Product Status":"Active","lifecycle_stage":"unknown","Diameter - Outside":"0.950\\\" (24.13mm)","Ingress Protection":"-","Base Product Number":"206966","Shell Size - Insert":"13","Material Flammability Rating":"UL94 V-0","For Use With/Related Products":"CPC Connectors"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.5400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.54000","currency":"USD"},{"qty":10,"price":"$9.53200","currency":"USD"},{"qty":25,"price":"$9.28000","currency":"USD"},{"qty":50,"price":"$8.92700","currency":"USD"},{"qty":100,"price":"$8.27130","currency":"USD"},{"qty":250,"price":"$8.22092","currency":"USD"},{"qty":500,"price":"$7.91830","currency":"USD"},{"qty":1000,"price":"$7.06091","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6d2ce10b55b0a18c35bcc5a7c71bf8e4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the thread size for TE 206966-7 backshell?","answer":"The thread size is 3/4-20 UNEF, which is the standard mating thread for TE CPC size-13 connector bodies."},{"question":"Does 206966-7 come with all mounting hardware?","answer":"Yes, the bag includes a 3-piece cable clamp and two screws — five pieces total. No additional hardware is needed for a basic strain-relief installation."},{"question":"What is the cable opening diameter for 206966-7?","answer":"The cable opening is 0.453\" (11.51 mm). That's the maximum cable jacket diameter the clamp can accommodate."},{"question":"Is 206966-7 RoHS compliant?","answer":"Yes, the listing confirms RoHS compliance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/206966-7","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/206966-7 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}}