{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0432238122","brand":"Molex","brandSlug":"molex","productSlug":"0432238122","canonicalUrl":"https://icsourcedirect.com/molex/0432238122","factsUrl":"https://icsourcedirect.com/api/mcp/products/0432238122","rawCanonicalId":null},"summary":{"shortDescription":"Molex 43223 Series RJ45 Jack, 8p8c (Ethernet), 2 Ports, Right Angle, Through Hole, Gold 50.0µin Contact Finish, Board Lock, Tray.","salesMarkdown":"The Molex 0432238122 is a 2-port RJ45 jack from the 43223 series, terminated right-angle through-hole with board locks. It carries 8p8c (Ethernet) contacts per port, gold-plated to 50.0µin (1.27µm) on phosphor bronze — that plating thickness is well into the range for repeated plug insertions in a patch panel or wall plate, not a one-and-done internal header. The board lock keeps the jack anchored to the PCB during the inevitable yank on a patch cable; without it, the solder joints take the full shear load and crack over time. The Cat4 rating tells you this jack is specified for Category 4 cabling performance — 20 MHz bandwidth, good for 10BASE-T and 100BASE-T4 Ethernet. For a modern 1 GbE or PoE run you want Cat5e or better, so this part is a fit for legacy installs or control networks where the cable plant is already Cat4. The right-angle orientation means the PCB edge holds the jack parallel to the board — common for add-in cards or vertical-mount applications where the cable exits sideways. Two ports in one body saves board space compared to two single jacks side by side, but the 2-port width still needs clearance on the edge of the board for both mating plugs.","metaTitle":"Molex 43223 0432238122 RJ45 Jack, 2-Port, Right Angle","metaDescription":"Molex 0432238122 RJ45 jack, 8p8c, 2-port, right-angle through-hole, gold 50.0µin contacts, board lock. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Modular / RJ Connectors"],"specifications":{"Series":"43223","Ratings":"Cat4","Features":"Board Lock","LED Color":"Does Not Contain LED","Packaging":"Tray","Shielding":"Unshielded","Orientation":"90° Angle (Right)","Part Status":"Active","Termination":"Solder","Manufacturer":"Molex","Mounting Type":"Through Hole","Tab Direction":"Down","Connector Type":"Jack","Contact Finish":"Gold","Number of Rows":"1","Number of Ports":"2","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polyamide (PA), Nylon, Glass Filled","Ingress Protection":"-","Base Product Number":"043223","Operating Temperature":"-40°C ~ 85°C","Contact Finish Thickness":"50.0µin (1.27µm)","Number of Positions/Contacts":"8p8c (RJ45, Ethernet)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is 0432238122 shielded or unshielded?","answer":"The 0432238122 is an unshielded RJ45 jack. It does not contain a metal shield or LED indicators, making it a basic, cost-effective option for non-shielded Ethernet applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0432238122","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/0432238122 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}}