{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1731110011","brand":"Molex","brandSlug":"molex","productSlug":"1731110011","canonicalUrl":"https://icsourcedirect.com/molex/1731110011","factsUrl":"https://icsourcedirect.com/api/mcp/products/1731110011","rawCanonicalId":null},"summary":{"shortDescription":"Molex F-PHR FCT 1731110011 D-sub backshell, 37 positions, 90° cable exit, gray nylon, unshielded, bulk, includes strain relief and assembly hardware.","salesMarkdown":"## What This Backshell Covers and How It Fits The Molex 1731110011 is a one-piece D-sub backshell from the FCT series, designed for 37-position connectors. The 90° cable exit routes the round cable parallel to the panel, saving depth in enclosures where straight-out clearance is tight. The gray polyamide (nylon) body is unshielded — this is a strain-relief and cable-management shell, not an EMI can. It mates with standard D-sub connectors in shell size C — that covers both 37-position and high-density 62-position D-subs. The backshell includes assembly hardware and a strain relief clamp, so no separate order for jack-screws or the cable gland is needed. ## Cable Exit and Strain Relief — What to Expect The 90° cable exit accepts round cable. The integrated strain relief grips the jacket, not the individual conductors, to prevent pull-out at the solder cup or IDC termination. The assembly hardware (typically jack-screws and a slide-lock or hex standoffs) is included, so the backshell mounts directly to the D-sub connector without sourcing extra fasteners. ## Compatibility Check — D-Sub Shell Size C This backshell fits any standard D-sub connector in shell size C — that includes 37-position standard-density D-subs and 62-position high-density D-subs. It is not specific to Molex connectors; it will fit Amphenol, TE, and other manufacturers' D-subs of the same shell size. The 37-position count is the most common mating half.","metaTitle":"Molex 1731110011 Backshell, 37-Pos, 90° Exit, Gray","metaDescription":"Molex FCT 1731110011 D-sub backshell, 37 positions, 90° cable exit, nylon, gray. Includes strain relief and assembly hardware. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":"F-PHR, FCT 173111","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Backshells & Hoods"],"specifications":{"Mfr":"Molex","Color":"Gray","Series":"F-PHR, FCT 173111","Package":"Bulk","Plating":"-","Features":"-","Hardware":"Assembly Hardware, Strain Relief","Material":"Polyamide (PA), Nylon","Shielding":"Unshielded","Cable Exit":"90°","Cable Type":"Round","Accessory Type":"One Piece Backshell","Product Status":"Active","lifecycle_stage":"unknown","Primary Material":"Plastic","Base Product Number":"173111","Number of Positions":"37","Compatible D-Sub Size":"37pos and HD62pos","Compatible Shell Size":"C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.72000","currency":"USD"},{"qty":10,"price":"$2.31400","currency":"USD"},{"qty":100,"price":"$1.91150","currency":"USD"},{"qty":1000,"price":"$1.50909","currency":"USD"},{"qty":2500,"price":"$1.40848","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/470f7bcea9efa1efae2d07b9949f8622.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy Molex 1731110011 backshell?","answer":"The 1731110011 is sourced to order through independent distribution."},{"question":"Is Molex 1731110011 compatible with Amphenol D-sub connector?","answer":"Yes, the 1731110011 fits any standard D-sub connector in shell size C, regardless of brand. It mates with both 37-position and HD62-position D-subs from Amphenol, TE, Molex FCT, and others."},{"question":"Does 1731110011 backshell come with strain relief?","answer":"Yes, the backshell includes an integrated strain relief and assembly hardware — no separate order needed for the cable clamp or jack-screws."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1731110011","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/1731110011 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}}