{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0733660010","brand":"Molex","brandSlug":"molex","productSlug":"0733660010","canonicalUrl":"https://icsourcedirect.com/molex/0733660010","factsUrl":"https://icsourcedirect.com/api/mcp/products/0733660010","rawCanonicalId":null},"summary":{"shortDescription":"Molex 73366 Series MCX plug, 50 Ohm, male pin, right-angle free-hanging, for RG-174/188/316 cable, 6 GHz max, 335 V, 500 mating cycles, gold-plated center contact, bulk.","salesMarkdown":"The Molex 0733660010 is an MCX plug, male pin, in the 73366 series — a right-angle, free-hanging (in-line) connector built for thin coax cable groups RG-174, RG-188, and RG-316. It ships as a 3-piece kit: the connector body, an end cap, and a ferrule, so you have everything to terminate one cable end in a single order. The 6 GHz max frequency puts this MCX plug comfortably into the sub-6 GHz band used by Wi-Fi, cellular, and GPS — it's not a millimeter-wave connector, but it covers the common RF bands without the bulk of an SMA. The 500 mating cycles are typical for a snap-on MCX interface; the gold-plated brass center contact handles the wear, so the plug survives repeated connects in test jigs or field-swapped modules. The -55°C to 155°C operating range means it lives in outdoor enclosures and engine compartments without the dielectric shifting. ## Cable termination and shield The center contact is solder-terminated — you tin the coax center conductor and flow solder into the pin. The shield is crimped through the ferrule, which gives a gas-tight mechanical bond to the zinc alloy body with nickel finish. The PTFE dielectric inside keeps the impedance stable through the termination zone. For a clean field termination, use the correct crimp die for the cable diameter; the ferrule is sized for the RG-174/188/316 jacket OD.","metaTitle":"Molex 73366 0733660010 MCX Plug, 50 Ohm, 6 GHz","metaDescription":"Molex 0733660010 MCX plug, 50 Ohm, 6 GHz max, for RG-174/188/316 cable. Snap-on fastening, gold-plated center contact, 500 mating cycles.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Molex","Series":"73366","Features":"-","Includes":"3 pcs - 1 Connector, 1 End Cap, 1 Ferrule","Impedance":"50 Ohms","Packaging":"Bulk","Body Finish":"Nickel","Cable Group":"RG-174, 188, 316","Part Status":"Active","Body Material":"Zinc Alloy","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Plug, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"-","Voltage Rating":"335 V","Connector Style":"MCX","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"073366","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-55°C ~ 155°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What cable does the Molex 0733660010 fit?","answer":"It fits RG-174, RG-188, and RG-316 coax cables — the three common thin 50 Ohm cables used in patch cords and pigtails."},{"question":"Is the Molex 0733660010 50 Ohm or 75 Ohm?","answer":"It is a 50 Ohm connector, confirmed by the impedance rating. Use it in 50 Ohm system paths only — it will not match a 75 Ohm line."},{"question":"How many mating cycles does the Molex 0733660010 have?","answer":"Rated for 500 mating cycles. The gold-plated center contact and snap-on interface are designed for repeated connect-disconnect in test and field-service applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0733660010","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/0733660010 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}}