{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5747846-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5747846-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747846-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5747846-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 25 positions, 2 rows, right-angle through-hole, solder termination, 6A, 125V, 30.0µin gold, board lock, ground strap, black thermoplastic, UL94 V-0.","salesMarkdown":"## Board-Edge D-Sub for I/O and Control The TE Connectivity 5747846-4 is a 25-position D-Sub receptacle from the AMPLIMITE HD-20 series, configured for right-angle through-hole mounting. The 25 contacts are arranged in two rows, which is the standard DB-25 layout — the same footprint used for RS-232 serial, parallel printer, and general-purpose I/O interfaces. ## Mating and Footprint This is the receptacle (female socket) half of a D-Sub pair. It mates with any standard male plug that uses the same shell size and 4-40 threaded inserts. The flange feature is housing/shell (4-40), so the mating plug must have female 4-40 screw-locks or captive jackscrews to secure the pair. The right-angle solder tails are designed for through-hole boards. The board layout must accommodate the 0.318\" backset and the two rows of 25 holes at the standard 0.108\" row-to-row spacing. The board locks require plated through-holes at the flange locations for soldered retention.","metaTitle":"TE 5747846-4 AMPLIMITE HD-20 D-Sub Receptacle, 25 Pos, R/A","metaDescription":"TE Connectivity 5747846-4 AMPLIMITE HD-20 D-Sub receptacle, 25 positions, right-angle solder, 30.0µin gold, board lock, ground strap. Active, RoHS3.","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":"Board Lock, Ground Strap","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":"5747846","Dielectric Material":"Thermoplastic","Number of Positions":"25","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"30.0µin (0.76µm)","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"3 (DB, B)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.5700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.57000","currency":"USD"},{"qty":10,"price":"$5.75600","currency":"USD"},{"qty":25,"price":"$5.60520","currency":"USD"},{"qty":65,"price":"$5.48446","currency":"USD"},{"qty":130,"price":"$5.15300","currency":"USD"},{"qty":260,"price":"$5.12288","currency":"USD"},{"qty":975,"price":"$4.79139","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/080934ed7e19ed4700af0ce58f625dec.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of the 5747846-4 D-Sub connector?","answer":"The 5747846-4 is a 25-position D-Sub receptacle with two rows of contacts, following the standard DB-25 pinout layout. The exact pin assignments depend on the application (e.g., RS-232, parallel, or custom I/O); the connector itself does not impose a specific signal map."},{"question":"Are there any cross references or equivalents for 5747846-4?","answer":"TE Connectivity lists alternate order codes 3-1393480-8 and 8-1437045-3 for the same AMPLIMITE HD-20 25-position right-angle receptacle. These differ only in packaging (tray, box, bulk) and are form-fit-function equivalents."},{"question":"Is the 5747846-4 RoHS compliant?","answer":"Yes, the 5747846-4 is RoHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747846-4","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/5747846-4 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}}