{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"749087-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"749087-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/749087-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/749087-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE.050 D-Sub jackscrew socket, 749087-2, 2-56 Socket / 4-40 Screw thread, 0.223\" (5.66 mm) length below head, Bag packaged.","salesMarkdown":"The TE Connectivity 749087-2 is a jackscrew socket from the AMPLIMITE.050 series, designed as a D-Sub accessory for securing the connector pair. It carries a 2-56 Socket thread on one end and a 4-40 Screw thread on the other, with a length below head of 0.223\" (5.66 mm). This hardware piece is used with AMPLIMITE series D-Sub connectors to provide mechanical retention and prevent the mated pair from vibrating loose in panel-mount or cable-to-panel applications. ## Thread Compatibility and Panel Fit The dual-thread design — 2-56 Socket on the jackscrew body, 4-40 Screw on the mating end — matches the standard D-Sub hardware pattern. The 0.223\" (5.66 mm) length below head accommodates typical D-Sub panel thicknesses up to about 1/8\" (3.2 mm) before the threads bottom out. For thicker panels, verify the thread engagement depth against the panel stack-up.","metaTitle":"TE 749087-2 AMPLIMITE .050 D-Sub Jackscrew Socket","metaDescription":"TE 749087-2 AMPLIMITE .050 D-Sub jackscrew socket, 2-56/4-40 thread, 0.223\" below head. Active, RoHS. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"AMPLIMITE .050","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"AMPLIMITE .050","Package":"Bag","Features":"-","Thread Size":"2-56 Socket, 4-40 Screw","Accessory Type":"Jackscrew Socket","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"749087","Length - Below Head":"0.223\\\" (5.66mm)","For Use With/Related Products":"AMPLIMITE Series","Length - Threaded Portion Below Head":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.46000","currency":"USD"},{"qty":10,"price":"$3.08300","currency":"USD"},{"qty":25,"price":"$3.06720","currency":"USD"},{"qty":50,"price":"$3.03560","currency":"USD"},{"qty":100,"price":"$2.73680","currency":"USD"},{"qty":250,"price":"$2.72112","currency":"USD"},{"qty":500,"price":"$2.51662","currency":"USD"},{"qty":1000,"price":"$2.24924","currency":"USD"},{"qty":2500,"price":"$2.07622","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9959969f1cf2775f83512c85dc51e48f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the thread size on the 749087-2 jackscrew socket?","answer":"The 749087-2 carries a 2-56 Socket thread on the jackscrew body and a 4-40 Screw thread on the mating end, matching standard D-Sub hardware dimensions."},{"question":"What compliance documentation does TE provide for 749087-2?","answer":"The 749087-2 is RoHS Compliant. No UL or IEC certification is listed in the available documentation for this accessory."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/749087-2","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/749087-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}