{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5745394-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5745394-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5745394-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5745394-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 5745394-2, 9 positions, 2 rows, right-angle through-hole solder, 6A, 125V, 30.0µin gold contacts, 4-40 threaded flange, black UL94 V-0 housing.","salesMarkdown":"It uses a DE-1 (E) shell size — the standard footprint for 9-pin D-subs — so it drops into any board layout that expects a DE-9 pattern. ## Contact Plating and What It Buys You The solder tails are tin, so the board joint is standard lead-free reflow or wave compatible. ## Ratings That Drive the Fit Rated 6A per contact at 125V, which is typical for a 9-position size — enough for signal-level power or moderate-current I/O, but not a bus bar. The 4-40 threaded flange on the housing (standard UNC 4-40) mates with any D-sub backshell or jackscrew that uses that thread — a common question when matching cable assemblies. The 5745394-2 ships in a tray. The two functional peers — 3-1393480-8 (Box packaging) and 8-1437045-3 (Bulk) — are electrically and mechanically identical: same 9-position DE-1 layout, same 30.0µin gold, same 6A/125V rating. The only difference is how they arrive on the line. If your pick-and-place or kitting prefers a specific package, that's the selector; otherwise the part is the same.","metaTitle":"TE Connectivity 5745394-2 AMPLIMITE HD-20 D-Sub Receptacle","metaDescription":"TE Connectivity 5745394-2 AMPLIMITE HD-20 D-sub receptacle, 9-position, right-angle solder, 30.0µin gold contacts, 6A/125V rating.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Series":"AMPLIMITE HD-20","Package":"Tray","Features":"-","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole, Right Angle","Connector Type":"Receptacle, Female Sockets","Contact Finish":"Gold","Flange Feature":"Housing/Shell (4-40)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"125V","Backset Spacing":"0.318\\\" (8.08mm)","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Ingress Protection":"-","Base Product Number":"5745394","Dielectric Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"9","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"-","Contact Finish Thickness":"30.0µin (0.76µm)","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.0500","priceTiers":[{"qty":1,"price":"$9.05000","currency":"USD"},{"qty":10,"price":"$7.88700","currency":"USD"},{"qty":25,"price":"$7.67960","currency":"USD"},{"qty":130,"price":"$7.01546","currency":"USD"},{"qty":260,"price":"$6.97392","currency":"USD"},{"qty":520,"price":"$6.55883","currency":"USD"},{"qty":1040,"price":"$5.85313","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f4d46ad26dcc620a6ce100978a472b00.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5745394-2/alternatives.json"},"ai":{"faq":[{"question":"What is the thread size for the 4-40 flange on 5745394-2?","answer":"The flange feature is a standard UNC 4-40 threaded insert (Housing/Shell 4-40). This mates with any D-sub backshell or jackscrew that uses the 4-40 thread pattern — the common size for DE-9 connectors."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5745394-2","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/5745394-2 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}}