{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F31L-1A7H1-11057","brand":"Amphenol","brandSlug":"amphenol","productSlug":"F31L-1A7H1-11057","canonicalUrl":"https://icsourcedirect.com/amphenol/F31L-1A7H1-11057","factsUrl":"https://icsourcedirect.com/api/mcp/products/F31L-1A7H1-11057","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Aorora F31L series FFC/FPC connector, 57 positions, 0.020\" (0.50mm) pitch, 0.5A per contact, 50V, ZIF slide lock, SMT right-angle, gold-plated contacts, UL94 V-0 LCP housing.","salesMarkdown":"## 57-Position ZIF at 0.50mm Pitch — Board Layout Fit Rated 0.5A per contact at 50V, this is a signal-level interconnect for digital or low-power analog paths. The gold-plated phosphor bronze contacts (1.97µin gold over nickel) handle 30 mating cycles minimum — adequate for internal harnesses that connect once during assembly and rarely disconnect in the field. ## 0.50mm Pitch and 57 Circuits — Routing Density At 0.50mm pitch, the 57 positions occupy roughly 28.5mm of board edge — a dense interconnect for applications where PCB real estate is tight. The bottom-contact design means the FPC traces face the PCB pads, keeping the signal path short. The 0.100\" (2.54mm) height above board leaves room for passives under the connector body. The connector is RoHS compliant and the LCP housing is rated UL94 V-0. The cable end can be straight or tapered — the ZIF mechanism accommodates both.","metaTitle":"F31L-1A7H1-11057 FFC/FPC Connector, 0.50mm Pitch, 57 Pos","metaDescription":"Amphenol ICC (FCI) Aorora F31L series FFC/FPC connector, 57 positions, 0.020\" (0.50mm) pitch, 0.5A, 50V, ZIF slide lock, SMT right-angle.","metaKeywords":null},"attributes":{"series":"Aorora F31L","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["FFC / FPC & Ribbon Connectors","FFC / FPC Cable Assemblies"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Pitch":"0.020\\\" (0.50mm)","Series":"Aorora F31L","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention, Zero Insertion Force (ZIF)","Termination":"Solder","Housing Color":"Natural","Mating Cycles":"30","Mounting Type":"Surface Mount, Right Angle","Actuator Color":"Black","Cable End Type":"Straight, Tapered","Contact Finish":"Gold","Flat Flex Type":"FFC, FPC","Product Status":"Active","Voltage Rating":"50V","Locking Feature":"Slide Lock","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Liquid Crystal Polymer (LCP)","Actuator Material":"Polyamide (PA9T), Nylon 9T, Halogen Free","FFC, FCB Thickness":"0.30mm, 0.33mm","Height Above Board":"0.100\\\" (2.54mm)","Base Product Number":"F31L-1A7H1","Number of Positions":"57","Current Rating (Amps)":"0.5A","Operating Temperature":"-40°C~105°C","Connector/Contact Type":"Contacts, Bottom","Contact Finish Thickness":"1.97µin (0.050µm)","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.32000","currency":"USD"},{"qty":10,"price":"$1.11300","currency":"USD"},{"qty":25,"price":"$1.06720","currency":"USD"},{"qty":50,"price":"$1.04460","currency":"USD"},{"qty":100,"price":"$0.99920","currency":"USD"},{"qty":250,"price":"$0.90840","currency":"USD"},{"qty":500,"price":"$0.81756","currency":"USD"},{"qty":1700,"price":"$0.68129","currency":"USD"},{"qty":3400,"price":"$0.65859","currency":"USD"},{"qty":5100,"price":"$0.63588","currency":"USD"},{"qty":8500,"price":"$0.60408","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/683bb15656b211458d6b4160af5c1603.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of the F31L-1A7H1-11057?","answer":"The pitch is 0.020\" (0.50mm)."},{"question":"What is the mating cycle rating?","answer":"Rated for 30 mating cycles minimum. This is typical for internal connections that are mated once during manufacturing and rarely disconnected in service."},{"question":"What FPC thickness does this connector accept?","answer":"It accepts FFC or FPC with a thickness of 0.30mm or 0.33mm. The ZIF mechanism handles both straight and tapered cable ends."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/F31L-1A7H1-11057","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/amphenol/F31L-1A7H1-11057 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}