{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1437012-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1437012-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1437012-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1437012-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity, D-sub jackscrew socket, 2-1437012-4, 4-40 Socket and 4-40 Screw thread, Bulk pack, RoHS Compliant, for D-sub connectors.","salesMarkdown":"It carries a 4-40 Socket thread on the mating face and a 4-40 Screw thread on the back end, which means it screws onto the male jackscrew of a D-sub connector and accepts a standard 4-40 screw through the panel or backshell. This is the piece that stops a DB9 or DB25 loom from working loose on a machine-tool controller or a legacy test rack, one contact at a time. ## Thread Size and Compatibility — What Fits The 4-40 thread is the standard across the D-subminiature world — it is the same thread used on the jackscrews of standard-density connectors. A 4-40 Socket on the jackscrew socket means it threads onto the male jackscrew post of a D-sub plug or receptacle.","metaTitle":"TE 2-1437012-4 D-sub Jackscrew Socket, 4-40 Thread","metaDescription":"TE Connectivity 2-1437012-4 jackscrew socket for D-sub connectors. 4-40 thread, RoHS compliant, active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Thread Size":"4-40 Socket, 4-40 Screw","Accessory Type":"Jackscrew Socket","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"1437012","Length - Below Head":"-","For Use With/Related Products":"D-Sub Connectors","Length - Threaded Portion Below Head":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.2800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.28000","currency":"USD"},{"qty":10,"price":"$10.19700","currency":"USD"},{"qty":25,"price":"$9.92680","currency":"USD"},{"qty":50,"price":"$9.54920","currency":"USD"},{"qty":100,"price":"$8.84780","currency":"USD"},{"qty":250,"price":"$8.79388","currency":"USD"},{"qty":500,"price":"$8.47020","currency":"USD"},{"qty":1000,"price":"$7.55304","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d72abc873d9d510338a3e0aa437c97df.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the thread size of 2-1437012-4?","answer":"The 2-1437012-4 carries a 4-40 Socket thread on the mating side and a 4-40 Screw thread on the back end, matching the standard D-sub jackscrew interface."},{"question":"Is the TE 2-1437012-4 RoHS compliant?","answer":"Yes, the 2-1437012-4 is RoHS Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1437012-4","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/2-1437012-4 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}}