Products › Kyocera TK542Y / TK-542Y Yellow Toner Cartridge Image 1 of 1 Kyocera TK542Y / TK-542Y Yellow Toner Cartridge $0.00 Genuine Kyocera TK542Y / TK-542Y Yellow Toner Cartridge, rated for approx. 4,000 pages.Compatible printers:Kyocera FS-C5100DN Add To Cart Added! Genuine Kyocera TK542Y / TK-542Y Yellow Toner Cartridge, rated for approx. 4,000 pages.Compatible printers:Kyocera FS-C5100DN