{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"177619-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"177619-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/177619-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/177619-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD jackscrew socket assembly, 4-40 thread, female screwlock, 0.197\" length below head, spring washer, Bag pack.","salesMarkdown":"## Thread Size and Dimensional Fit The 177619-1: The 4-40 thread (both socket and screw) is the standard UNC jacking screw size for D-sub connectors in the AMPLIMITE HD line. The threaded portion below the head measures 0.138\" (3.51 mm) — enough to engage the mating screwlock on the receptacle side without bottoming out in a standard panel thickness. The total length below head of 0.197\" (5.00 mm) includes the spring washer. If your panel or PCB thickness exceeds 0.197\", this jackscrew will not protrude far enough to engage the mating half; you would need the longer-thread variant from the same series. ## Compatibility and Series Match The 177619-1 is listed for use with AMPLIMITE Series HD connectors. This is the high-density variant of the AMPLIMITE D-sub family — the contact spacing is tighter than standard AMPLIMITE, and the shell dimensions differ slightly. The jackscrew itself is mechanically interchangeable with other 4-40 D-sub screwlocks, but the spring washer preload and the threaded insert profile are tuned to the HD shell. If you are retrofitting a standard AMPLIMITE D-sub, verify that the 4-40 socket clears the shell cutout without interference.","metaTitle":"TE 177619-1 AMPLIMITE HD Jackscrew Socket, 4-40 Thread","metaDescription":"TE Connectivity 177619-1 female jackscrew socket assembly for AMPLIMITE HD D-subs. 4-40 thread, 0.197\" length below head, includes spring washer. Active, RoHS3.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"AMPLIMITE HD","Package":"Bag","Features":"Spring Washer","Thread Size":"4-40 Socket, 4-40 Screw","Accessory Type":"Jackscrew Socket","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"177619","Length - Below Head":"0.197\\\" (5.00mm)","For Use With/Related Products":"AMPLIMITE Series HD","Length - Threaded Portion Below Head":"0.138\\\" (3.51mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.53000","currency":"USD"},{"qty":10,"price":"$0.50100","currency":"USD"},{"qty":25,"price":"$0.49920","currency":"USD"},{"qty":50,"price":"$0.48640","currency":"USD"},{"qty":100,"price":"$0.41720","currency":"USD"},{"qty":250,"price":"$0.37740","currency":"USD"},{"qty":500,"price":"$0.35644","currency":"USD"},{"qty":1000,"price":"$0.31240","currency":"USD"},{"qty":2500,"price":"$0.30821","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/87b21262d1e1b48f02c840619fad8243.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the thread size of 177619-1?","answer":"The 177619-1 uses a 4-40 UNC thread for both the socket and the screw — the standard jacking screw size for D-sub connectors in the AMPLIMITE HD series."},{"question":"Is 177619-1 compatible with AMPLIMITE HD connectors?","answer":"Yes, the 177619-1 is specifically listed for use with AMPLIMITE Series HD D-sub connectors. It is not a generic D-sub jackscrew — the spring washer and threaded insert profile are matched to the HD shell dimensions."},{"question":"Is 177619-1 RoHS compliant?","answer":"Yes, the 177619-1 carries ROHS3 compliance status."},{"question":"What is the length of the threaded portion on 177619-1?","answer":"The threaded portion below the head measures 0.138\" (3.51 mm). The total length below head, including the spring washer, is 0.197\" (5.00 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/177619-1","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/177619-1 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}}