{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5747834-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5747834-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747834-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5747834-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub plug, 5747834-4, 25 positions, 2 rows, right-angle through-hole solder, 6A, 125V, gold-plated brass contacts, board lock, grounding indents.","salesMarkdown":"The TE Connectivity 5747834-4 is a 25-position D-Sub plug (male pins) from the AMPLIMITE HD-20 series, terminated through-hole right-angle for PCB mounting. Board locks on the mounting ears anchor it during wave solder and take shear off the pins when the mating cable is strain-relieved to the panel. ## Grounding and Retention — What the Features Actually Do The grounding indents on the shell mate with the receptacle's shield before the signal pins engage, bleeding ESD and shield current to the board ground plane — that's the difference between a clean link and intermittent resets in a noisy environment. The ground strap provides a dedicated low-impedance path between the shell and the PCB ground, which matters when the cable shield is bonded at both ends. The board locks (two barbed posts) hold the connector in place during reflow or wave solder and resist the push-pull from the cable bundle after assembly. The flange has threaded 4-40 inserts for the standard D-sub jackscrew lock — no special hardware needed to secure the mating half.","metaTitle":"TE Connectivity 5747834-4 AMPLIMITE HD-20 D-Sub Plug","metaDescription":"TE Connectivity 5747834-4 AMPLIMITE HD-20 D-Sub plug, 25 positions, male pins, right-angle solder, 6A, 125V, gold contacts, board lock.","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":"Tube","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":"0.590\\\" (14.99mm)","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Brass","Ingress Protection":"-","Base Product Number":"5747834","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":"$10.5500","priceTiers":[{"qty":1,"price":"$10.55000","currency":"USD"},{"qty":10,"price":"$9.53800","currency":"USD"},{"qty":25,"price":"$9.28560","currency":"USD"},{"qty":50,"price":"$8.93240","currency":"USD"},{"qty":100,"price":"$8.27640","currency":"USD"},{"qty":250,"price":"$8.22592","currency":"USD"},{"qty":500,"price":"$7.92310","currency":"USD"},{"qty":1000,"price":"$7.06519","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f388d65faa57e106079f1a5271cbb774.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5747834-4/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 5747834-4?","answer":"This is a DB-25 male plug; it mates with any standard DB-25 female receptacle (shell size DB, layout 3) that has the same 4-40 threaded insert spacing. The mating half is typically a TE AMPLIMITE HD-20 receptacle or any industry-standard DB-25 female D-sub."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747834-4","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/5747834-4 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}}