{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"743201000","brand":"Molex","brandSlug":"molex","productSlug":"743201000","canonicalUrl":"https://icsourcedirect.com/molex/743201000","factsUrl":"https://icsourcedirect.com/api/mcp/products/743201000","rawCanonicalId":null},"summary":{"shortDescription":"Molex MicroCross 74320 DVI-I Dual Link receptacle, 29 contacts, right-angle PCB mount, panel mount with flange, shielded steel shell, gold contact finish, 3A per contact, 40VAC, solder termination.","salesMarkdown":"## DVI-I Dual Link Receptacle — 29 Contacts, Right-Angle Panel Mount The Molex 743201000 is a DVI-I Dual Link receptacle from the MicroCross 74320 series, carrying 29 contacts in a single shielded shell. This is the full-size DVI-I configuration — it handles both digital (TMDS) and analog (VGA) video signals through the same connector, which means a DVI-I cable or a passive adapter can drive either signal type. ## 29 Contacts — the DVI-I Dual Link Pinout The 29-contact count is the DVI-I Dual Link standard: 24 digital signal contacts (three TMDS channels + clock, each with a dedicated return), 4 analog signal contacts (RGB + horizontal/vertical sync), and a single wide ground blade. The dual-link designation means the connector supports two TMDS links, enabling resolutions up to 2560x1600 at 60 Hz — the single-link variant (DVI-I Single Link) uses only 24 contacts and tops out at 1920x1200. The pinout follows the DDWG specification, so the Molex 743201000 mates with any standard DVI-I Dual Link plug. ## Shielded Steel Shell and Right-Angle PCB Mount The steel shell and full shielding are not optional for a DVI connector — the TMDS differential pairs run at multi-gigabit data rates, and the shell provides the continuous ground plane that keeps common-mode noise from radiating. ## 3A per Contact — Enough for DDC and Hot-Plug Rated 3A per contact at 40VAC, the current capacity covers the DDC (+5V at 1A max) and hot-plug detect signals without margin concerns.","metaTitle":"Molex 743201000 DVI-I Dual Link Receptacle, 29 Pos, R/A","metaDescription":"Molex 743201000 MicroCross DVI-I Dual Link receptacle, 29 contacts, right-angle PCB mount, shielded steel shell, gold contacts, 3A per contact, -20°C to 85°C.","metaKeywords":null},"attributes":{"series":"MicroCross 74320","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","USB / HDMI Cable Assemblies"],"specifications":{"Gender":"Receptacle","Series":"MicroCross 74320","Package":"Tray","Features":"Board Guide","Shielding":"Shielded","Termination":"Solder","Mating Cycles":"100","Mounting Type":"Panel Mount, Through Hole, Right Angle","Connector Type":"DVI-I, Dual Link","Contact Finish":"Gold","Product Status":"Active","Number of Ports":"1","Voltage - Rated":"40VAC","lifecycle_stage":"unknown","Insulation Color":"White","Mounting Feature":"Flange, Horizontal","Number of Contacts":"29","Base Product Number":"074320","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-20°C ~ 85°C","Shell/Shielding Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.16","stockQuantity":21,"priceTiers":[{"qty":1,"price":"$6.16000","currency":"USD"},{"qty":10,"price":"$5.38600","currency":"USD"},{"qty":80,"price":"$4.35975","currency":"USD"},{"qty":1344,"price":"$3.59043","currency":"USD"},{"qty":2688,"price":"$3.41091","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fe24d53f694db174b6397e6f646650a7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of the Molex 743201000 DVI-I Dual Link receptacle?","answer":"The 29-contact pinout follows the DDWG DVI-I Dual Link standard: 24 contacts for two TMDS digital links (three data channels plus clock, each with a dedicated ground return), 4 contacts for analog RGB and sync, and one wide ground blade. The pin assignments are fixed by the DVI specification — any standard DVI-I plug mates to this pinout."},{"question":"Is the Molex 743201000 ROHS compliant?","answer":"Yes, the Molex 743201000 is ROHS3 compliant per the listing."},{"question":"What is the difference between DVI-I and DVI-D?","answer":"DVI-I carries both digital (TMDS) and analog (VGA) signals through the same connector — the 29-contact DVI-I receptacle includes 4 analog pins that a DVI-D connector omits. DVI-D is digital-only and uses 24 contacts (single link) or 24 contacts plus the ground blade (dual link). The Molex 743201000 is DVI-I Dual Link, so it accepts a DVI-D plug (the analog pins simply go unused) or a DVI-I plug that carries analog signals."},{"question":"Where can I buy the Molex 743201000?","answer":"The Molex 743201000 is available to order through independent distribution. Sourcing is confirmed against an RFQ — submit a request for current availability and pricing at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/743201000","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/molex/743201000 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}}