{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0525594072","brand":"Molex","brandSlug":"molex","productSlug":"0525594072","canonicalUrl":"https://icsourcedirect.com/molex/0525594072","factsUrl":"https://icsourcedirect.com/api/mcp/products/0525594072","rawCanonicalId":null},"summary":{"shortDescription":"Molex Easy-On 52559 FFC connector, order code 0525594072, 40 positions, 0.50 mm pitch, 0.5 A, 50 V, tin bismuth contact finish, vertical surface mount, solder termination, ZIF actuation.","salesMarkdown":"## 40-position ZIF at 0.50 mm pitch The 0525594072 is the 40-circuit member of Molex's Easy-On 52559 FFC/FPC connector line, accepting 0.30 mm thick flat flex cable with a straight or tapered cable end. Zero insertion force (ZIF) actuation with a slide lock secures the cable; the vertical orientation and surface-mount solder termination place the mated height at 0.154\" (3.90 mm) above the board. ## Cable fit and contact arrangement The contacts are arranged on one side for vertical cable entry — the single-sided contact pattern mates with the exposed pads on one face of the FFC, so the cable orientation must match the contact side during assembly. Rated 0.5 A per contact at 50 V with a tin bismuth finish over phosphor bronze; the 20 mating cycles suit low-insertion-duty applications where the cable is installed once and rarely re-terminated. ## Sourcing and compliance Pricing and stock are confirmed per RFQ against the BOM quantity — no stock-holding claim is made here.","metaTitle":"Molex 0525594072 Easy-On 52559 FFC Connector, 40 Pos 0.5mm","metaDescription":"Molex Easy-On 52559 FFC connector 0525594072: 40 positions, 0.50 mm pitch, ZIF, vertical SMT, tin bismuth contacts, 0.5 A, 50 V.","metaKeywords":null},"attributes":{"series":"Easy-On 52559","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 52559","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Zero Insertion Force (ZIF)","Termination":"Solder","Housing Color":"-","Mating Cycles":"20","Mounting Type":"Surface Mount","Actuator Color":"-","Cable End Type":"Straight, Tapered","Contact Finish":"Tin Bismuth","Flat Flex Type":"FFC, FPC","Product Status":"Active","Voltage Rating":"50V","Locking Feature":"Slide Lock","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polyamide (PA46), Nylon 4/6","Actuator Material":"Polyphenylene Sulfide (PPS)","FFC, FCB Thickness":"0.30mm","Height Above Board":"0.154\\\" (3.90mm)","Base Product Number":"052559","Number of Positions":"40","Current Rating (Amps)":"0.5A","Operating Temperature":"-40°C ~ 85°C","Connector/Contact Type":"Contacts, Vertical - 1 Sided","Contact Finish Thickness":"39.4µin (1.00µm)","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.52000","currency":"USD"},{"qty":10,"price":"$3.98100","currency":"USD"},{"qty":100,"price":"$3.16650","currency":"USD"},{"qty":1000,"price":"$2.37308","currency":"USD"},{"qty":2000,"price":"$2.29125","currency":"USD"},{"qty":3000,"price":"$2.20942","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9e6c66a8214c2cf17e5d2d8e7f26b601.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for the 0525594072?","answer":"Pricing and stock are confirmed per RFQ against the BOM quantity. Submit a request through the distributor for current lead time and volume pricing."},{"question":"What compliance documentation does Molex provide for the 0525594072?","answer":"The 0525594072 is ROHS3 compliant. The housing material is rated UL94 V-0. Full compliance documentation is available through the product datasheet and the manufacturer's compliance portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0525594072","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/0525594072 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}