{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5052781733","brand":"Molex","brandSlug":"molex","productSlug":"5052781733","canonicalUrl":"https://icsourcedirect.com/molex/5052781733","factsUrl":"https://icsourcedirect.com/api/mcp/products/5052781733","rawCanonicalId":null},"summary":{"shortDescription":"Molex Easy-On FS19 505278 series, 5052781733, 17-position FFC/FPC connector, 0.020\" (0.50mm) pitch, right-angle SMT, flip lock, tin-plated contacts, bottom contact type, 0.5 A per circuit, -40°C to 85°C.","salesMarkdown":"## What this 17-position FFC connector does on your board The 5052781733 is a 17-position, 0.50mm pitch FFC/FPC connector from Molex's Easy-On FS19 series. It accepts a 0.30mm-thick FFC with tabbed, tapered ends and terminates via solder to the PCB in a right-angle orientation. ## Flip lock and solder retention keep the cable seated The flip lock actuator (black polyamide, glass-filled) clamps the FFC against the bottom contacts. It locks positively without a secondary latch — vibration won't work it loose.","metaTitle":"Molex 5052781733 Easy-On FS19 FFC Connector, 17 Pos","metaDescription":"Molex 5052781733 FFC/FPC connector, 17 positions, 0.50mm pitch, right-angle SMT, flip lock, tin contacts. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":"Easy-On FS19 505278","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["FFC / FPC & Ribbon Connectors","FFC / FPC Cable Assemblies"],"specifications":{"Mfr":"Molex","Pitch":"0.020\\\" (0.50mm)","Series":"Easy-On FS19 505278","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Termination":"Solder","Housing Color":"Beige","Mating Cycles":"25","Mounting Type":"Surface Mount, Right Angle","Actuator Color":"Black","Cable End Type":"Tabbed, Tapered","Contact Finish":"Tin","Flat Flex Type":"FFC, FPC","Product Status":"Active","Voltage Rating":"50V","Locking Feature":"Flip Lock","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Liquid Crystal Polymer (LCP), Glass Filled","Actuator Material":"Polyamide (PA), Nylon, Glass Filled","FFC, FCB Thickness":"0.30mm","Height Above Board":"0.075\\\" (1.90mm)","Base Product Number":"505278","Number of Positions":"17","Current Rating (Amps)":"0.5A","Operating Temperature":"-40°C ~ 85°C","Connector/Contact Type":"Contacts, Bottom","Contact Finish Thickness":"39.4µin (1.00µm)","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7900","priceTiers":[{"qty":1,"price":"$0.79000","currency":"USD"},{"qty":10,"price":"$0.66400","currency":"USD"},{"qty":100,"price":"$0.51630","currency":"USD"},{"qty":1000,"price":"$0.40563","currency":"USD"},{"qty":3000,"price":"$0.36875","currency":"USD"},{"qty":6000,"price":"$0.35646","currency":"USD"},{"qty":9000,"price":"$0.33188","currency":"USD"},{"qty":15000,"price":"$0.32696","currency":"USD"},{"qty":30000,"price":"$0.31958","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6d45ba607a3e65d5ae72951f5bbf2e68.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5052781733/alternatives.json"},"ai":{"faq":[{"question":"Does 5052781733 have a flip lock mechanism?","answer":"Yes, it uses a flip lock actuator. The black polyamide lever flips down to clamp the FFC against the bottom contacts, providing positive retention without a secondary latch."},{"question":"What is the equivalent of 5052781733?","answer":"The closest functional equivalent is the 505278-1733, which shares the same pitch, position count, height, and flip lock. The difference is the housing color — beige vs black — and the packaging options. Both are active."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5052781733","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/5052781733 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}}