This product is either discontinued or we cannot get that from suppliers.
Epson C13T112192 Ink Cartridge, Color: Black, Duty Cycle: Up to 330 pages at 5% coverage, Compatible with the Epson 635, 730, R290, R390, RX590, RX610, RX690, TX650, TX700W, TX730WD and TX800FW.
The Epson 82N Black Ink Cartridge - C13T112192 has a printing life of up to 330 pages at 5% coverage and is compatible with the Epson 635, 730, R290, R390, RX590, RX610, RX690, TX650, TX700W, TX730WD and TX800FW.