{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5747301-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5747301-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747301-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/5747301-7","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 5747301-7, 37 positions, 2 rows, 6A, 125V, through-hole, solder termination, gold flash contacts, vertical, shell size 4 (DC, C).","salesMarkdown":"The TE Connectivity 5747301-7 is a 37-position D-sub receptacle from the AMPLIMITE HD-20 series. It carries 2 rows of female sockets on the standard DC (C) shell size — the same shell used for 37-pin D-subs across the industry. Rated 6A per contact at 125V, it handles signal-level current and low-power interconnects inside enclosures, not bus-level power. ## What the 6A and Gold Flash Mean for Real Use The gold flash (thin gold over nickel on phosphor bronze) provides corrosion resistance for the first few mates. Rated 6A per contact. The shell size 4 (DC, C) layout is industry-standard for 37-pin D-subs — the footprint and pinout are interchangeable with other manufacturers' 37-position D-subs of the same shell size. The steel shell with tin plating provides basic EMI shielding when the mated pair is grounded through the mounting hardware.","metaTitle":"TE 5747301-7 AMPLIMITE HD-20 D-Sub Receptacle, 37 Pos, 6A","metaDescription":"TE Connectivity 5747301-7 AMPLIMITE HD-20 D-Sub receptacle, 37 positions, 2 rows, 6A, 125V, gold flash contacts, through-hole solder, UL94 V-0. 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":"Tube","Features":"-","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole","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":"-","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Ingress Protection":"-","Base Product Number":"5747301","Dielectric Material":"Polyester","Number of Positions":"37","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"Flash","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"4 (DC, C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.5100","priceTiers":[{"qty":1,"price":"$20.51000","currency":"USD"},{"qty":10,"price":"$20.08200","currency":"USD"},{"qty":25,"price":"$19.54800","currency":"USD"},{"qty":50,"price":"$18.58680","currency":"USD"},{"qty":100,"price":"$16.77090","currency":"USD"},{"qty":250,"price":"$16.66404","currency":"USD"},{"qty":500,"price":"$14.52762","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5747301-7/alternatives.json"},"ai":{"faq":[{"question":"Is 5747301-7 RoHS compliant?","answer":"Yes, the 5747301-7 is listed as ROHS3 Compliant."},{"question":"What is the mating connector for 5747301-7?","answer":"It mates with any standard 37-position D-sub male pin plug (solder cup or crimp) that uses the 4-40 threaded flange and the DC (C) shell layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747301-7","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/5747301-7 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}}