{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"747842-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"747842-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/747842-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/747842-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20, D-Sub Plug, 25 Positions, 2 Rows, 6A, 125V, Through Hole Right Angle, Solder, Gold Contacts, Black, Tray","salesMarkdown":"## Board-Edge D-Sub for Enclosed Equipment The TE Connectivity 747842-4 is a 25-position D-sub plug from the AMPLIMITE HD-20 series, configured as a right-angle through-hole mount for board-edge applications. The shell is steel with tin plating, sized to the DB-25 (3/B) layout, and the housing meets UL94 V-0 flammability rating for use inside enclosures. ## Board Locks and Grounding Features The 747842-4 includes board locks, a ground strap, and grounding indents — features that distinguish it from a basic D-sub. The flange uses 4-40 threaded inserts for mating with the receptacle. Termination is solder — the pins are through-hole for wave or hand soldering. The backset spacing of 0.318\" (8.08mm) sets the distance from the PCB to the mating face; confirm this dimension against your enclosure clearance before layout.","metaTitle":"TE 747842-4 AMPLIMITE HD-20 D-Sub Plug, 25-Pos R/A","metaDescription":"TE Connectivity 747842-4, AMPLIMITE HD-20 series D-sub plug with 25 positions, right-angle solder termination. Gold contacts, board locks, ground strap.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-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, Grounding Indents","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole, Right Angle","Connector Type":"Plug, Male Pins","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":"Brass","Ingress Protection":"-","Base Product Number":"747842","Dielectric Material":"-","Number of Positions":"25","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"-","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"3 (DB, B)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.9400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.94000","currency":"USD"},{"qty":10,"price":"$10.79800","currency":"USD"},{"qty":25,"price":"$10.51200","currency":"USD"},{"qty":65,"price":"$10.11200","currency":"USD"},{"qty":130,"price":"$9.36931","currency":"USD"},{"qty":260,"price":"$9.31219","currency":"USD"},{"qty":975,"price":"$8.96941","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8a8a3f28272a6794db10e945ab840604.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the TE 747842-4?","answer":"Submit a request for current pricing and availability — confirmed at quote time."},{"question":"Does the 747842-4 have board locks and grounding features?","answer":"Yes, the 747842-4 includes board locks, a ground strap, and grounding indents for mechanical retention and shield grounding."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/747842-4","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/747842-4 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}}