As an Amazon Associate, we earn from qualifying purchases. CD4520BFX - RCA RCA . CD4520BFX Gallery Attributes Brand name, Manufacturer name, ManufacturerRCA Extra Product NameCD4520BFX - RCA moq, multiple1 MPN, SKUCD4520BFX qtyInStock0 snippetCD4520BFX In-Stock. Request a quote for the part number# CD4520BFX. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsCD4520BFX11 1SourceCD4520BFX11