{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2311762-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2311762-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2311762-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2311762-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-sub receptacle, 25 positions, 2 rows, right-angle through-hole, solder termination, gold flash contacts, board locks, UL94 V-0, shell size DB-25.","salesMarkdown":"## 25-Position Right-Angle D-Sub for Board-Edge I/O ## Board Locks and Gold Flash Contacts Two features set this receptacle apart from a basic D-sub: integrated board locks and gold flash contacts. The board locks are metal retention posts that solder into the PCB alongside the signal pins, anchoring the connector against the shear force from a mating cable. The gold flash contact finish is a thin gold layer over the copper alloy base. ## 3 A Signal Rating and UL94 V-0 Housing The 3 A limit is typical for the contact size and pitch in a DB-25 shell; each pin can handle low-current digital or analog signals without exceeding the temperature rise of the PBT housing.","metaTitle":"TE 2311762-1 D-Sub Receptacle, 25-Pos R/A, Gold Flash","metaDescription":"TE Connectivity AMPLIMITE HD-20 2311762-1 D-sub receptacle, 25 positions, right-angle through-hole, gold flash contacts, board locks, 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":"Bulk","Features":"Board Lock","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":"-","Backset Spacing":"0.318\\\" (8.08mm)","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Ingress Protection":"-","Base Product Number":"2311762","Dielectric Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"25","Current Rating (Amps)":"3A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Nickel Plated","Contact Finish Thickness":"Flash","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"3 (DB, B)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7500","priceTiers":[{"qty":1,"price":"$2.75000","currency":"USD"},{"qty":10,"price":"$2.45400","currency":"USD"},{"qty":25,"price":"$2.44160","currency":"USD"},{"qty":50,"price":"$2.41680","currency":"USD"},{"qty":100,"price":"$2.21750","currency":"USD"},{"qty":250,"price":"$2.20504","currency":"USD"},{"qty":950,"price":"$2.00573","currency":"USD"},{"qty":2400,"price":"$1.79395","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2311762-1/alternatives.json"},"ai":{"faq":[{"question":"Is the 2311762-1 compatible with a standard DB-25 male connector?","answer":"Yes. The 2311762-1 is a DB-25 receptacle (shell size 3, DB, B per) with 25 positions in two rows. It mates with any standard DB-25 male connector that uses the same 4-40 threaded flange spacing."},{"question":"Can I use the 2311762-1 for RS-232 serial communication?","answer":"Yes. The DB-25 pinout is the original RS-232 interface standard, and this 25-position receptacle provides the full complement of signal pins for a complete RS-232 port. The 3 A per-contact rating is more than sufficient for the low-current RS-232 signal levels. For modern RS-232 implementations that use only a subset of pins (e.g., 9-pin DB-9), a DB-25-to-DB-9 adapter cable would be needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2311762-1","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/2311762-1 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}}