{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0346750003","brand":"Molex","brandSlug":"molex","productSlug":"0346750003","canonicalUrl":"https://icsourcedirect.com/molex/0346750003","factsUrl":"https://icsourcedirect.com/api/mcp/products/0346750003","rawCanonicalId":null},"summary":{"shortDescription":"Molex MX150 34675 series, 0346750003, plug housing, 2 positions, 1 row, 5.00mm pitch, crimp termination, bracket mount, locking ramp, TPA, black PA6/GF, -40°C to 125°C.","salesMarkdown":"## Housing Only — Order Terminals Separately It carries a 5.00mm pitch, single-row layout, and a black glass-filled nylon 6 housing rated from -40°C to 125°C. The locking ramp fastening holds the mated pair under vibration, and the integrated Terminal Position Lock (TPA) provides a secondary check that each crimp terminal is fully seated before the connector ships as an assembly. ## What the TPA and Locking Ramp Mean for Your Assembly The TPA (Terminal Position Lock) is a secondary retainer that slides into the housing after the terminals are inserted. It prevents a partially seated terminal from backing out under wire strain or vibration — a common failure mode in harnesses that see engine-bay or chassis-mount duty. Together they make this housing suited for applications where a loose connection is not an option: underhood harnesses, off-road equipment, or industrial control cabinets where the connector is field-mated and unmated repeatedly. ## Mating and Terminal Fit This plug housing mates with the matching MX150 receptacle header (same 34675 series, 5.00mm pitch, 2-position). The male blade contacts are crimp-terminated and sold separately — the housing accepts the MX150 male crimp terminal (order separately, e.g. Molex 34345 series). The bracket mount on the housing allows panel or bracket attachment for strain relief in fixed installations.","metaTitle":"Molex MX150 0346750003 Plug Housing, 2-Pos, 5.00mm","metaDescription":"Molex MX150 34675 series 2-position plug housing, 5.00mm pitch, black PA6/GF, TPA, locking ramp. Contacts not included. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"MX150 34675","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"Molex","Note":"Contacts Not Included","Color":"Black","Pitch":"0.197\\\" (5.00mm)","Series":"MX150 34675","Package":"Bulk","Features":"Terminal Position Lock (TPA)","Row Spacing":"-","Contact Type":"Male Blade","Mounting Type":"Bracket Mount","Connector Type":"Plug","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"034675","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA6), Nylon 6, Glass Filled","Number of Positions":"2","Operating Temperature":"-40°C ~ 125°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.09000","currency":"USD"},{"qty":10,"price":"$0.90500","currency":"USD"},{"qty":100,"price":"$0.75410","currency":"USD"},{"qty":1000,"price":"$0.60325","currency":"USD"},{"qty":2500,"price":"$0.54670","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/30cbe18a13d8469fcbf289adae094a32.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What terminals fit the Molex 0346750003?","answer":"The 0346750003 accepts MX150 male blade crimp terminals from the Molex 34345 series. Contacts are not included with the housing — order the terminals separately for your wire gauge."},{"question":"What is the mating part for 0346750003?","answer":"The mating part is the MX150 2-position receptacle header from the same 34675 series, with a 5.00mm pitch and locking ramp interface. The exact order code depends on your mounting and termination preference."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0346750003","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/0346750003 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}}