{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5205817-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5205817-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5205817-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5205817-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD series, D-sub screwlock kit, jackscrew socket, 4-40 socket and 4-40 screw, 0.312\" threaded length, bulk pack, hardware included.","salesMarkdown":"The TE Connectivity AMPLIMITE HD 5205817-3 is a female D-sub screwlock kit — a jackscrew socket assembly that provides the mechanical retention for a D-sub connector pair. It is an accessory, not a connector body: the kit includes the 4-40 socket and the mating 4-40 screw, with a threaded portion below the head measuring 0.312\" (7.92 mm). It is designed for use with AMPLIMITE Series HDF and HDP D-sub connectors, where it secures the plug-to-receptacle interface against vibration and cable strain. The thread size is 4-40 for both the socket and the screw. This is the standard UNC thread for D-sub hardware, meaning the screwlock kit will replace or substitute the jackscrews on any standard D-sub connector that uses 4-40 threaded hardware. The 0.312\" threaded length below the head accommodates standard D-sub panel thicknesses and the mating depth of the screw into the socket — enough engagement for a secure clamp without bottoming out. ## Compatibility and Use This screwlock kit is listed as compatible with AMPLIMITE Series HDF and HDP D-sub connectors. Those are the high-density versions of the AMPLIMITE D-sub family, which use the same 4-40 thread pattern as standard-density D-subs. If you are servicing or building a harness with an HDF or HDP connector that has lost or damaged its jackscrew, the 5205817-3 is the direct replacement. The hardware included in the kit means you get both halves — no need to order the socket and screw separately.","metaTitle":"TE AMPLIMITE HD 5205817-3 D-sub Screwlock Kit, 4-40 Thread","metaDescription":"TE AMPLIMITE HD 5205817-3 female D-sub screwlock kit. 4-40 socket and screw, 0.312\" threaded length. Active production, RoHS. Sourced to order.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"AMPLIMITE HD","Package":"Bulk","Features":"Hardware Included","Thread Size":"4-40 Socket, 4-40 Screw","Accessory Type":"Jackscrew Socket","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"5205817","Length - Below Head":"0.312\\\" (7.92mm)","For Use With/Related Products":"AMPLIMITE Series HDF, HDP","Length - Threaded Portion Below Head":"0.312\\\" (7.92mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.62000","currency":"USD"},{"qty":10,"price":"$2.33400","currency":"USD"},{"qty":25,"price":"$2.32240","currency":"USD"},{"qty":50,"price":"$2.29880","currency":"USD"},{"qty":100,"price":"$2.10930","currency":"USD"},{"qty":250,"price":"$2.09744","currency":"USD"},{"qty":500,"price":"$1.90784","currency":"USD"},{"qty":1000,"price":"$1.70639","currency":"USD"},{"qty":2500,"price":"$1.57604","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6a7328d7e111711b3e8ebd8b584e5328.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 5205817-3 and how do I get a price?","answer":"The 5205817-3 is available to order through independent distribution. Submit an RFQ for current pricing and availability — both are confirmed at quote time, not on a static listing."},{"question":"Is 5205817-3 compatible with AMPLIMITE HDF connectors?","answer":"Yes, the 5205817-3 is listed for use with AMPLIMITE Series HDF and HDP D-sub connectors. The 4-40 thread matches the standard jackscrew pattern on those high-density shells."},{"question":"What is the thread size of 5205817-3?","answer":"The thread size is 4-40 for both the socket and the screw, with a threaded portion below the head measuring 0.312\" (7.92 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5205817-3","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/5205817-3 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}}