{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1747053-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1747053-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1747053-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1747053-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity D-Type plug, board-to-board, 40 positions, 2 rows, 0.100 inch pitch x 0.100 inch row spacing, through-hole solder termination, gold-plated brass contacts, 3A per contact, 250VAC, UL94 V-0 polyester housing, black, tray.","salesMarkdown":"## 40-Position D-Type Board-to-Board Plug — Not Your Cable-Mount D-Sub The TE Connectivity 1747053-1 is a 40-position D-Type plug that mates board-to-board, not to a cable-mounted receptacle. That distinction matters: the shell flange carries M2.6 hardware for panel or bracket mounting, and the through-hole solder tails fix the connector to the PCB in a vertical orientation. It's a signal-density interconnect — 3A per contact with gold-plated brass pins — sized for internal board-to-board links where you need a D-sub footprint without the cable harness. ## 0.100 Inch Pitch — Standard Footprint, Metric Hardware The contact layout uses a 0.100 inch pitch with the same 0.100 inch row-to-row spacing — the classic D-sub footprint that's been on PCB layouts for decades. What catches people: the flange is tapped for M2.6 screws, not the usual 4-40 UNC. If your panel or bracket is threaded for 4-40, you'll need an adapter or a helicoil insert. ## Gold Contacts for Repeated Mating, Not Just One Install The contacts are gold-plated brass — a signal-grade finish that handles more mating cycles than a tin-plated contact. If this plug is going into a board-to-board link that gets disconnected during test, calibration, or field service, the gold plating resists the fretting corrosion that would kill a tin contact after a few cycles. ## Active Production — No LTB Pressure on This BOM Line That means no last-time-buy clock ticking on this part number — you can spec it into a design without worrying about an imminent EOL notice.","metaTitle":"TE 1747053-1 D-Type Plug, 40 Pos, 3A, Gold, Active","metaDescription":"TE 1747053-1 D-type board-to-board plug, 40 positions, 0.100 inch pitch, 3A per contact, gold finish, UL94 V-0. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"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":"-","Package":"Tray","Features":"-","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole","Connector Type":"Plug, Male Pins","Contact Finish":"Gold","Flange Feature":"Housing/Shell (M2.6)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"250VAC","Backset Spacing":"-","Connector Style":"D-Type, Board to Board","lifecycle_stage":"unknown","Contact Material":"Brass","Ingress Protection":"-","Dielectric Material":"Polyester Thermoplastic","Number of Positions":"40","Current Rating (Amps)":"3A","Operating Temperature":"-25°C ~ 85°C","Shell Material, Finish":"-","Contact Finish Thickness":"-","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"0.100 Pitch x 0.100 Row to Row"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.0200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.02000","currency":"USD"},{"qty":30,"price":"$10.58067","currency":"USD"},{"qty":90,"price":"$10.17822","currency":"USD"},{"qty":450,"price":"$9.37313","currency":"USD"},{"qty":960,"price":"$9.02810","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/de061942a3e5d66d68a3d160cb4d4caf.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1747053-1?","answer":"The 1747053-1 is sourced to order through independent distribution. Submit an RFQ with your target quantity and we'll confirm availability and current pricing at quote time."},{"question":"What is the pinout of the 1747053-1?","answer":"The pinout follows the standard D-sub 40-position layout — two rows of 20 contacts each, with the rows spaced 0.100 inch apart. The exact pin numbering is defined in the TE Connectivity product drawing for this order code."},{"question":"Is the 1747053-1 compatible with standard D-sub connectors?","answer":"This is a board-to-board D-Type plug, not a cable-mount D-sub. It mates with a board-mount receptacle of the same shell size and 40-position layout, not with a standard DB25 or DB37 cable connector. The 0.100 inch pitch and row spacing are standard, but the board-to-board form factor requires a matching PCB-mounted counterpart."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1747053-1","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/1747053-1 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}}