{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5788803-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5788803-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5788803-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5788803-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 5788803-1, 9 positions, 2 rows, right-angle through-hole solder, gold-plated phosphor bronze contacts, 6A, 125V, steel shell with tin plating, UL94 V-0.","salesMarkdown":"## D-Sub Receptacle for Board-Edge I/O, 9 Positions, Right-Angle Solder ## Right-Angle Mounting and Screwlock Retention The backset spacing of 0.318\" (8.08mm) defines the offset from the PCB edge to the connector face — verify this dimension against your panel cutout. Mating-side female screwlocks with 4-40 thread secure the connector pair against vibration; the screwlocks are on the receptacle, so the mating plug needs male screwlocks or a lockable backshell. For continuous current near 6A on all pins, derate above 85°C ambient per the standard derating curve. ## Mating and Accessory Compatibility The female screwlocks on this receptacle are fixed; the mating plug must provide the male 4-40 threaded insert. A separate backshell is not required for basic operation, but a shielded backshell with screwlock pass-through is recommended for EMI-sensitive applications or where cable strain relief is needed. The shell size 1 (DE, E) footprint is standard — the PCB layout matches the industry-standard DE-9 hole pattern.","metaTitle":"TE Connectivity 5788803-1, AMPLIMITE HD-20 D-Sub Receptacle","metaDescription":"TE Connectivity 5788803-1 AMPLIMITE HD-20 D-Sub receptacle, 9 positions, right-angle solder, gold contacts, 6A, 125V, UL94 V-0.","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":"Mating Side, Female Screwlock (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":"5788803","Dielectric Material":"Polyamide (PA), Nylon","Number of Positions":"9","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":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.9500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.95000","currency":"USD"},{"qty":10,"price":"$6.92500","currency":"USD"},{"qty":25,"price":"$6.74320","currency":"USD"},{"qty":130,"price":"$6.15992","currency":"USD"},{"qty":260,"price":"$6.12346","currency":"USD"},{"qty":520,"price":"$5.75896","currency":"USD"},{"qty":1040,"price":"$5.13934","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ee32376a94f2c3486941588513e2315a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 5788803-1 available via RFQ confirmation?","answer":"The TE Connectivity 5788803-1 is sourced to order through independent distribution. No stock-holding claim is made; submit a request for the quantity you need."},{"question":"What male connector mates with 5788803-1?","answer":"Any standard DE-9 male D-Sub plug with male 4-40 screwlocks mates with this receptacle. The female screwlocks on the 5788803-1 accept the male threaded insert from the plug."},{"question":"What is the thread size for the screwlock on 5788803-1?","answer":"The screwlock on the mating side uses a 4-40 UNC thread, which is the standard for D-Sub connectors."},{"question":"Does 5788803-1 require a separate backshell?","answer":"A separate backshell is not required for basic electrical connection, but a shielded backshell with screwlock pass-through is recommended for EMI protection or cable strain relief."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5788803-1","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/5788803-1 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}}